{"id":69032,"date":"2023-09-12T11:49:00","date_gmt":"2023-09-12T06:19:00","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=69032"},"modified":"2023-11-29T10:39:36","modified_gmt":"2023-11-29T05:09:36","slug":"rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/","title":{"rendered":"RD Sharma Class 12 Solutions Chapter 9 Continuity\u00a0Exercise 9.2 (Updated for 2024)"},"content":{"rendered":"\n<p><img class=\"alignnone size-full wp-image-120251\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Chapter-9-Exercise-9.2.png\" alt=\"RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2\" width=\"1200\" height=\"675\" srcset=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Chapter-9-Exercise-9.2.png 1200w, https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Chapter-9-Exercise-9.2-768x432.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><strong>RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2:\u00a0<\/strong>This exercise is primarily concerned with continuity on a particular function&#8217;s interval. Kopykitab&#8217;s subject experts with extensive knowledge of subjects provide solutions that are tailored to the students&#8217; understanding abilities. Here you will find <a href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-class-12-solutions\/\"><strong>RD Sharma Solutions for Class 12 Maths<\/strong><\/a> Chapter 9 Continuity Exercise 9.2.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_47_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"ez-toc-toggle-icon-1\"><label for=\"item-69db441be9810\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-69db441be9810\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-visibility-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/#download-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92-free-pdf\" title=\"Download RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2 Free PDF\">Download RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2 Free PDF<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/#access-answers-to-maths-rd-sharma-solutions-for-class-12-chapter-9-%e2%80%93-continuity-exercise-92-important-questions-with-solution\" title=\"Access answers to Maths RD Sharma Solutions For Class 12 Chapter 9 \u2013 Continuity Exercise 9.2 Important Questions With Solution\">Access answers to Maths RD Sharma Solutions For Class 12 Chapter 9 \u2013 Continuity Exercise 9.2 Important Questions With Solution<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/#rd-sharma-class-12-solutions-chapter-9-exercise-92-important-concepts\" title=\"RD Sharma Class 12 Solutions Chapter 9 Exercise 9.2 | Important Concepts\">RD Sharma Class 12 Solutions Chapter 9 Exercise 9.2 | Important Concepts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/#faqs-on-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92\" title=\"FAQs on RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2\">FAQs on RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/#how-can-students-use-the-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92-to-prepare-for-the-annual-exam\" title=\"How can students use the RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2 to prepare for the annual exam?\">How can students use the RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2 to prepare for the annual exam?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/#where-can-i-get-rd-sharma-class-12-maths-solutions-chapter-9-exercise-92-free-pdf\" title=\"Where can I get RD Sharma Class 12 Maths Solutions Chapter 9 Exercise 9.2 Free PDF?\">Where can I get RD Sharma Class 12 Maths Solutions Chapter 9 Exercise 9.2 Free PDF?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/#how-many-questions-are-there-in-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92\" title=\"How many questions are there in RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2?\">How many questions are there in RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"download-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92-free-pdf\"><\/span>Download RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2 Free PDF<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div id=\"example1\" style=\"text-align: justify;\">\u00a0<\/div>\n<p style=\"text-align: justify;\"><style>\n.pdfobject-container { height: 800px;}<br \/>\n.pdfobject { border: 1px solid #666; }<br \/>\n<\/style><\/p>\n<p style=\"text-align: justify;\"><script src=\"https:\/\/www.kopykitab.com\/_utility\/js\/pdfobject.min.js\"><\/script><br \/><script>PDFObject.embed(\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Maths-Chapter-9-Ex-9.2-1.pdf\", \"#example1\");<\/script><\/p>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Maths-Chapter-9-Ex-9.2-1.pdf\" target=\"_blank\" rel=\"noopener\">RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"access-answers-to-maths-rd-sharma-solutions-for-class-12-chapter-9-%e2%80%93-continuity-exercise-92-important-questions-with-solution\"><\/span>Access answers to Maths RD Sharma Solutions For Class 12 Chapter 9 \u2013 Continuity Exercise 9.2 Important Questions With Solution<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img class=\"alignnone  wp-image-120299\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/a1.gif\" alt=\"a1\" width=\"523\" height=\"34\" \/><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p>A real function f is said to be continuous at x = c, where c is any point in the domain of f if<\/p>\n<p><img class=\"alignnone size-full wp-image-120300\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/a2.png\" alt=\"a2\" width=\"256\" height=\"30\" \/><\/p>\n<p>Where h is a very small positive number. i.e. left hand limit as x\u00a0\u2192\u00a0c (LHL) = right hand limit as x\u00a0\u2192\u00a0c (RHL) = value of function at x = c.<\/p>\n<p>A function is continuous at x = c if<\/p>\n<p><img class=\"alignnone size-full wp-image-120302\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/a3.png\" alt=\"a3\" width=\"294\" height=\"146\" \/><\/p>\n<p>To prove it everywhere continuous we need to show that at every point in the domain of f(x) [domain is nothing but a set of real numbers for which function is defined]<\/p>\n<p><img class=\"alignnone size-full wp-image-120303\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/a4.png\" alt=\"a4\" width=\"473\" height=\"30\" \/><\/p>\n<p>Clearly from definition of f(x), f(x) is defined for all real numbers.<\/p>\n<p>Now we need to check the continuity for all real numbers.<\/p>\n<p>Let c is any random number such that c &lt; 0 [thus c being a random number, it can include all negative numbers]<\/p>\n<p><img class=\"alignnone size-full wp-image-120304\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/a5.png\" alt=\"a5\" width=\"237\" height=\"157\" \/><\/p>\n<p>We can say that f(x) is continuous for all x &lt; 0<\/p>\n<p>Now, let m be any random number from the domain of f such that m &gt; 0<\/p>\n<p>Thus m being a random number, it can include all positive numbers]<\/p>\n<p><img class=\"alignnone size-full wp-image-120305\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/a6.png\" alt=\"a6\" width=\"255\" height=\"118\" \/><\/p>\n<p>Therefore we can say that f(x) is continuous for all x &gt; 0<\/p>\n<p>As zero is a point at which function is changing its nature so we need to check LHL, RHL separately<\/p>\n<p>f (0) = 0 + 1 = 1 [using equation 1]<\/p>\n<p><img class=\"alignnone size-full wp-image-120306\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/a7.png\" alt=\"a7\" width=\"369\" height=\"154\" \/><\/p>\n<p>Thus LHL = RHL = f (0).<\/p>\n<p>Therefore f (x) is continuous at x = 0<\/p>\n<p>Hence, we proved that f is continuous for x &lt; 0; x &gt; 0 and x = 0<\/p>\n<p>Thus f(x) is continuous everywhere.<\/p>\n<p>Hence, proved.<\/p>\n<p><img class=\"alignnone  wp-image-120307\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/2-2.gif\" alt=\"2\" width=\"477\" height=\"36\" \/><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p><img src=\"https:\/\/farm8.staticflickr.com\/7512\/16230682942_8e5907cffd_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q2\" width=\"293\" height=\"351\" \/><\/p>\n<p><strong>3. Find the points of discontinuity, if any, of the following functions:<\/strong><\/p>\n<p><img class=\"alignnone size-full wp-image-120308\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/3.1.gif\" alt=\"3.1\" width=\"347\" height=\"45\" \/><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p><img src=\"https:\/\/farm8.staticflickr.com\/7489\/16231491555_8a1e9fcf6b_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-i\" width=\"549\" height=\"300\" \/><\/p>\n<p><img class=\"alignnone size-full wp-image-120309\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/3.2.gif\" alt=\"3.2\" width=\"253\" height=\"55\" \/><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p><img src=\"https:\/\/farm8.staticflickr.com\/7582\/16229629971_eaa3dfa93d_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-ii\" width=\"546\" height=\"344\" \/><\/p>\n<p><img src=\"https:\/\/farm8.staticflickr.com\/7496\/16231491525_5d049af9c6_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-iii\" width=\"570\" height=\"226\" \/><\/p>\n<p><img class=\"alignnone size-full wp-image-120310\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/3.3.gif\" alt=\"3.3\" width=\"253\" height=\"46\" \/><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p><img src=\"https:\/\/farm8.staticflickr.com\/7571\/16205596026_8fb0d5f48e_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-iv\" width=\"677\" height=\"408\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(iv)<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8627\/15609084314_3656471883_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-v\" width=\"567\" height=\"384\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(v)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7527\/16205595926_c207691258_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-vi\" width=\"557\" height=\"400\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(vi)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7541\/15609084264_e75882cbf8_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-vii\" width=\"682\" height=\"467\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(vii)<\/strong><br \/><img src=\"https:\/\/c2.staticflickr.com\/4\/3753\/32755451722_95b1aae7b8_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q7\" width=\"575\" height=\"541\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(viii)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7502\/16205595886_0e05fdf92c_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-viii\" width=\"430\" height=\"479\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(ix)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7520\/16043986008_56148223a9_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-ix\" width=\"593\" height=\"520\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(xi)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7466\/16230682672_be93314c84_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-xi\" width=\"418\" height=\"378\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(xii)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7494\/16044114620_b2e508d69b_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-xii\" width=\"408\" height=\"359\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q3(xiii)<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8567\/16043985908_b3625b861d_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-xiii\" width=\"417\" height=\"368\" \/><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8675\/16230682622_25c2bc8bab_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-xiv\" width=\"436\" height=\"549\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7518\/16045378299_24f8ed5129_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q3-xv\" width=\"638\" height=\"447\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(i)<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8678\/16045378269_e551c4d704_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-i\" width=\"531\" height=\"211\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(ii)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7491\/15611644523_7478e21f8c_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-ii\" width=\"394\" height=\"185\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(iii)<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8584\/15611644483_9221d33da7_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-iii\" width=\"480\" height=\"169\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(iv)<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8582\/16205595786_d1bdcf35e9_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-iv\" width=\"440\" height=\"356\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(v)<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8654\/16205595736_433745604a_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-v\" width=\"392\" height=\"417\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(vi)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7548\/16230682452_fb8fd99b0a_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-vi\" width=\"655\" height=\"327\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(vii)<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8575\/16045378079_6005d593a9_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-vii\" width=\"526\" height=\"567\" \/><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8604\/15609083994_b718ea1793_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-viii\" width=\"567\" height=\"360\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q4(viii)<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7469\/16043985688_b4cf640fab_o.jpg\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q4-ix\" width=\"330\" height=\"586\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q5<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7466\/16043985528_4c1b344278_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q5\" width=\"389\" height=\"628\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q6<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7564\/16229629501_3a57413a91_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q6\" width=\"555\" height=\"540\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7465\/16043985468_5feb99bf58_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q6-i\" width=\"289\" height=\"364\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q7<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7492\/16044114300_39566d3659_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q7\" width=\"456\" height=\"545\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q8<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7500\/16231491025_cececfda7b_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q8\" width=\"611\" height=\"434\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q9<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7493\/16043985418_b5c13889a4_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q9\" width=\"357\" height=\"467\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q10<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7545\/16205595466_53f16f7966_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q10-i\" width=\"634\" height=\"429\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7535\/16045641897_af0d9c37ab_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q10-ii\" width=\"405\" height=\"329\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7491\/16205595486_2005c28097_o.jpg\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q10-iii\" width=\"623\" height=\"485\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7526\/16043985248_b1e83e6df8_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q10-iv\" width=\"624\" height=\"428\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q11<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8645\/16045377799_7957e23314_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q11\" width=\"544\" height=\"462\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q12<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7522\/16044114090_9a539c957d_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q12\" width=\"534\" height=\"536\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q13<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8608\/16231490685_816cae7385_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q13\" width=\"560\" height=\"506\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7570\/15611643963_6b8b002da7_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q13-i\" width=\"453\" height=\"533\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q14<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7486\/16229629101_306d8ac21c_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q14\" width=\"641\" height=\"552\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7527\/16230682052_f5219f72a5_o.jpg\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q14-i\" width=\"619\" height=\"312\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q15<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7548\/16045641637_eee7a5b3a5_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q15-i\" width=\"642\" height=\"430\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7496\/16205595076_4d87430457_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q15-ii\" width=\"412\" height=\"322\" \/><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8561\/16230681932_0869bf61d5_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q15-iii\" width=\"621\" height=\"493\" \/><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8606\/16043984928_8651b0a93d_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q15-iv\" width=\"613\" height=\"402\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q16<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7567\/16205595036_b0595a321e_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q16-i\" width=\"313\" height=\"392\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7568\/16230681902_3f431e9b4a_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q16-ii\" width=\"426\" height=\"325\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7566\/16044113800_5e2d9e5604_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q16-iii\" width=\"621\" height=\"421\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7465\/15609083444_669cbdb16f_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q16-iv\" width=\"465\" height=\"368\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7488\/16229628881_2ba8e86c2e_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q16-v\" width=\"620\" height=\"413\" \/><br \/><strong>Chapter 9 Continuity Ex 9.2 Q17<\/strong><br \/><img src=\"https:\/\/c1.staticflickr.com\/1\/654\/32755988682_9a60bb0cdb_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q17-1\" width=\"434\" height=\"391\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7559\/16205594926_b72a7fd18b_o.gif\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q17-ii\" width=\"641\" height=\"571\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q18<\/strong><br \/><img src=\"https:\/\/c1.staticflickr.com\/1\/426\/32785798921_a580c3dea7_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q18\" width=\"431\" height=\"548\" \/><\/p>\n<p><strong>Chapter 9 Continuity Ex 9.2 Q19<\/strong><br \/><img src=\"https:\/\/c1.staticflickr.com\/3\/2530\/32785798841_ba61f0ff69_o.png\" alt=\"RD Sharma Class 12 Solutions Chapter 9 Continuity Ex 9.2 Q19\" width=\"464\" height=\"367\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"rd-sharma-class-12-solutions-chapter-9-exercise-92-important-concepts\"><\/span>RD Sharma Class 12 Solutions Chapter 9 Exercise 9.2 | Important Concepts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Let&#8217;s have a look at some of the concepts covered in <a href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-continuity\/\"><strong>RD Sharma Class 12 Solutions Chapter 9<\/strong><\/a> Exercise 9.2:<\/p>\n<ul>\n<li>Continuity on an interval<\/li>\n<li>Continuity on an open interval<\/li>\n<li>Continuity on a closed interval<\/li>\n<li>Definition and meaning of continuous function<\/li>\n<li>Definition and meaning of everywhere continuous function<\/li>\n<li>Properties of a continuous function\n<ul>\n<li>Testing the continuity of a function in its domain<\/li>\n<li>Finding the values of a constant given in the definition of a function when it is continuous on its domain<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>We have provided complete details of RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2. If you have any queries related to <a href=\"https:\/\/www.cbse.gov.in\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE<\/strong><\/a>, feel free to ask us in the comment section below.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"faqs-on-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92\"><\/span>FAQs on RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1630046211821\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"how-can-students-use-the-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92-to-prepare-for-the-annual-exam\"><\/span>How can students use the RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2 to prepare for the annual exam?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>To gain a clear understanding of the key concepts, students must thoroughly study the chapter and practice all of the exercise questions. Kopykitab\u2019s expert subject teachers created the RD Sharma Solutions, which are an excellent resource for exam preparation. While addressing the RD Sharma questions, students can refer to these solutions to clear up any misconceptions and achieve a good rank.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1630046379625\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"where-can-i-get-rd-sharma-class-12-maths-solutions-chapter-9-exercise-92-free-pdf\"><\/span>Where can I get RD Sharma Class 12 Maths Solutions Chapter 9 Exercise 9.2 Free PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can get RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2 Free PDF from the above article.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1630046403005\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"how-many-questions-are-there-in-rd-sharma-solutions-class-12-maths-chapter-9-exercise-92\"><\/span>How many questions are there in RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>There are a total of 19 questions in RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>RD Sharma Solutions Class 12 Maths Chapter 9 Exercise 9.2:\u00a0This exercise is primarily concerned with continuity on a particular function&#8217;s interval. Kopykitab&#8217;s subject experts with extensive knowledge of subjects provide solutions that are tailored to the students&#8217; understanding abilities. Here you will find RD Sharma Solutions for Class 12 Maths Chapter 9 Continuity Exercise 9.2. &#8230; <a title=\"RD Sharma Class 12 Solutions Chapter 9 Continuity\u00a0Exercise 9.2 (Updated for 2024)\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-9-exercise-9-2\/\" aria-label=\"More on RD Sharma Class 12 Solutions Chapter 9 Continuity\u00a0Exercise 9.2 (Updated for 2024)\">Read more<\/a><\/p>\n","protected":false},"author":238,"featured_media":120251,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[73411,2985,73410],"tags":[3429,73223,61598,73664,4388],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/69032"}],"collection":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/users\/238"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=69032"}],"version-history":[{"count":5,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/69032\/revisions"}],"predecessor-version":[{"id":513793,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/69032\/revisions\/513793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/120251"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=69032"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=69032"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=69032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}