{"id":217,"date":"2026-07-14T19:57:03","date_gmt":"2026-07-14T11:57:03","guid":{"rendered":"https:\/\/kmaths.net\/main\/?page_id=217"},"modified":"2026-07-16T12:54:22","modified_gmt":"2026-07-16T04:54:22","slug":"dse-maths-2012-p2-solution","status":"publish","type":"page","link":"https:\/\/kmaths.net\/main\/dse-maths-2012-p2-solution\/","title":{"rendered":"2012"},"content":{"rendered":"\n<div>\n<h2 class=\"wp-block-heading\">DSE \u6578\u5b78\u79d1 2012 \u5377\u4e8c \u53c3\u8003\u984c\u89e3<\/h2>\n\n\n\n<div>\n<div data-wp-context=\"{ &quot;autoclose&quot;: true, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion has-custom-css is-layout-flow wp-block-accordion-is-layout-flow wp-custom-css-6b3ba18c\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-1&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-1-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-1\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q1<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-1\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-1-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-e6aeec8a\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q1_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-2\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q2<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-f2dcfb09\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q2_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-3&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-3\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q3<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-3\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-3-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-d5760f14\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q3_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-4&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-4-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-4\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q4<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-4\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-4-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-eda50226\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q4_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-5&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-5-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-5\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q5<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-5\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-5-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-923f5f2e\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q5_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-6&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-6-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-6\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q6<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-6\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-6-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-84a5a3f4\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q6_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-7&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-7-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-7\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q7<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-7\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-7-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-c34a3520\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q7_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-8&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-8-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-8\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q8<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-8\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-8-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-k9b3a4d1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q8_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-9&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-9-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-9\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q9<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-9\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-9-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-m4f7b2c9\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q9_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-10&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-10-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-10\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q10<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-10\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-10-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-v2x9z1w4\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q10_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-11&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-11-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-11\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q11<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-11\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-11-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-r7a3n8e2\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q11_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-12&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-12-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-12\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q12<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-12\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-12-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-b5v4m9s1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q12_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-13&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-13-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-13\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q13<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-13\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-13-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-w3z7f1q8\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q13_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-14&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-14-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-14\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q14<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-14\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-14-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-j5k2t9u4\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q14_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-15&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-15-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-15\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q15<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-15\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-15-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-d9c4v1b7\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q15_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-16&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-16-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-16\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q16<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-16\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-16-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-h2n8s3x5\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q16_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-17&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-17-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-17\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q17<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-17\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-17-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-g4y1j9k2\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q17_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-18&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-18-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-18\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q18<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-18\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-18-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-f7w3q5e9\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q18_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-19&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-19-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-19\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q19<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-19\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-19-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-a2z4t8m1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q19_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-20&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-20-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-20\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q20<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-20\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-20-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-p6k3w7v4\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q20_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-21&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-21-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-21\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q21<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-21\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-21-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-y3m7b1n9\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q21_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-22&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-22-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-22\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q22<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-22\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-22-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-t8v4c2x7\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q22_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-23&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-23-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-23\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q23<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-23\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-23-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-u1r5p9e3\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q23_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-24&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-24-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-24\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q24<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-24\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-24-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-i4n2w8z1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q24_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-25&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-25-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-25\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q25<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-25\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-25-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-o9x4d7c2\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q25_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-26&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-26-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-26\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q26<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-26\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-26-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-e3k7v1s8\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q26_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-27&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-27-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-27\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q27<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-27\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-27-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-q4w9m2t1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q27_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-28&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-28-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-28\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q28<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-28\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-28-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-a5j3n8b2\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q28_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-29&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-29-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-29\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q29<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-29\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-29-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-z1x8v4f7\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q29_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-30&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-30-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-30\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q30<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-30\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-30-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-w7c4t1y9\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q30_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-31&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-31-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-31\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q31<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-31\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-31-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-k2n9s5w1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q31_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-32&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-32-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-32\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q32<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-32\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-32-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-p4b8x2m7\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q32_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-33&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-33-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-33\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q33<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-33\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-33-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-h5v1j9c3\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q33_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-34&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-34-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-34\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q34<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-34\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-34-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-g8t4w2b9\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q34_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-35&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-35-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-35\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q35<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-35\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-35-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-f3r7k1u8\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q35_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-36&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-36-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-36\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q36<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-36\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-36-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-d2n9q4z7\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q36_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-37&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-37-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-37\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q37<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-37\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-37-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-u4m1v8f2\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q37_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-38&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-38-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-38\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q38<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-38\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-38-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-x9b3t7c4\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q38_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-39&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-39-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-39\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q39<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-39\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-39-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-y2w8s5n1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q39_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-40&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-40-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-40\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q40<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-40\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-40-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-p5k1x9m3\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q40_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-41&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-41-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-41\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q41<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-41\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-41-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-r4t8v2b7\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q41_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-42&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-42-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-42\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q42<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-42\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-42-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-q1w9j4s8\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q42_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-43&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-43-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-43\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q43<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-43\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-43-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-u7n2k5w1\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q43_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-44&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-44-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-44\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q44<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-44\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-44-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-z8x4m9t3\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q44_Ans.webp\"\/>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-45&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item wp-block-accordion-item-customized is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading wp-block-accordion-heading-customized\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-45-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-45\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><span class=\"wp-block-accordion-heading__toggle-title\">Q45<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-45\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-45-panel\" role=\"region\" class=\"wp-block-accordion-panel wp-block-accordion-panel-customized is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<img decoding=\"async\" fetchpriority=\"low\" class=\"gb-media-e5v1f7q9\" alt=\"\" src=\"https:\/\/kmaths.net\/main\/wp-content\/uploads\/pp\/dse-maths\/2012\/HKDSE_MATH_2012_P2_C_Q45_Ans.webp\"\/>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>DSE \u6578\u5b78\u79d1 2012 \u5377\u4e8c 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