{"id":104427,"date":"2021-07-16T17:10:25","date_gmt":"2021-07-16T11:40:25","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=104427"},"modified":"2021-07-16T17:10:29","modified_gmt":"2021-07-16T11:40:29","slug":"ncert-solutions-class-11-maths-chapter-2-ex-2-3","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/","title":{"rendered":"Class 11 Maths NCERT Solutions Chapter 2 Exercise 2.3 2021 | Download PDF"},"content":{"rendered":"\n<p><strong>NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3: <\/strong>\u00a0The NCERT solutions are published here with the goal of making the right answers to the problems presented in the textbook available to all students. Moving on, we reach the third exercise of the second chapter, which has questions on a variety of subjects. The following concepts are covered in Exercise 2.3 of <a href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-11-maths-chapter-2-relations-and-functions\/\">NCERT Solutions for Class 11 Maths Chapter 2<\/a>&#8211; Relations And Functions:<\/p>\n<ol>\n<li>Functions\n<ul>\n<li>Some functions and their graphs\n<ul>\n<li>Identity function<\/li>\n<li>Constant function<\/li>\n<li>Polynomial function<\/li>\n<li>Rational functions<\/li>\n<li>The Modulus function<\/li>\n<li>Signum function<\/li>\n<li>Greatest integer function<\/li>\n<\/ul>\n<\/li>\n<li>Algebra of real functions\n<ul>\n<li>Addition of two real functions<\/li>\n<li>Subtraction of a real function from another<\/li>\n<li>Multiplication by a scalar<\/li>\n<li>Multiplication of two real functions<\/li>\n<li>The quotient of two real functions<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>It is difficult, but not impossible, to achieve good math scores. The best way to score well in Maths is to solve and practise the questions in the NCERT textbook for Class 11 with the help of the NCERT Solutions for Class 11 Maths.<\/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-69d0118f142a2\" 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-69d0118f142a2\"><\/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\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#download-ncert-solutions-class-11-maths-chapter-2-exercise-23-free-pdf\" title=\"Download NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3 Free PDF\">Download NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3 Free PDF<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#access-other-exercise-ncert-solutions-of-class-11-maths-%e2%80%93-relations-and-functions\" title=\"Access Other Exercise NCERT Solutions of Class 11 Maths &#8211; Relations and Functions\u00a0\">Access Other Exercise NCERT Solutions of Class 11 Maths &#8211; Relations and Functions\u00a0<\/a><\/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\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#faqs-on-ncert-solutions-class-11-maths-chapter-2-exercise-23\" title=\"FAQs on NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3\">FAQs on NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#how-many-exercises-are-there-in-chapter-2-of-maths-ncert-of-class-11\" title=\"How many exercises are there in Chapter 2 of Maths NCERT of Class 11?\">How many exercises are there in Chapter 2 of Maths NCERT of Class 11?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#where-can-i-get-class-11-maths-ncert-solutions-for-chapter-2-exercise-23\" title=\"Where can I get Class 11 Maths NCERT Solutions for Chapter 2 Exercise 2.3?\">Where can I get Class 11 Maths NCERT Solutions for Chapter 2 Exercise 2.3?<\/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\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#what-are-the-advantages-of-maths-ncert-solutions\" title=\"What are the advantages of Maths NCERT Solutions?\">What are the advantages of Maths NCERT Solutions?<\/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\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#what-is-chapter-2-of-ncert-maths-of-class-11\" title=\"What is Chapter 2 of NCERT Maths of Class 11?\">What is Chapter 2 of NCERT Maths of Class 11?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#what-is-the-exercise-23-of-the-ncert-maths-of-class-11-chapter-2-based-on\" title=\"What is the exercise 2.3 of the NCERT Maths of Class 11 Chapter 2 based on?\">What is the exercise 2.3 of the NCERT Maths of Class 11 Chapter 2 based on?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/#what-are-class-11-ncert-maths-solutions\" title=\"What are Class 11 NCERT Maths Solutions?\">What are Class 11 NCERT Maths Solutions?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"download-ncert-solutions-class-11-maths-chapter-2-exercise-23-free-pdf\"><\/span><strong>Download NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3 Free PDF<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/07\/2.3.pdf\">NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3<\/a><\/p>\n<p>\u00a0<\/p>\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\/07\/2.3.pdf\", \"#example1\");<\/script><\/p>\n<p>The NCERT solutions are meticulously produced by the subject matter specialists on staff. The NCERT solutions for class 11 may be viewed and downloaded at kopykitab.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"access-other-exercise-ncert-solutions-of-class-11-maths-%e2%80%93-relations-and-functions\"><\/span><strong>Access Other Exercise NCERT Solutions of Class 11 Maths &#8211; Relations and Functions\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>You can download the PDF of NCERT Solutions Class 11 Maths Chapter 2 other exercise:<\/p>\n<ul>\n<li><strong>Exercise 2.1<\/strong><\/li>\n<li><strong>Exercise 2.2<\/strong><\/li>\n<li><strong>Miscellaneous Exercise<\/strong><\/li>\n<\/ul>\n<p><strong>We have covered everything related to &#8221; <a href=\"https:\/\/ncert.nic.in\/\" target=\"_blank\" rel=\"noopener\">NCERT<\/a> Solutions Class 11 Maths Chapter 2 Exercise 2.3&#8243;. If you have any doubts, feel free to ask any queries in the comment section below.<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"faqs-on-ncert-solutions-class-11-maths-chapter-2-exercise-23\"><\/span><strong>FAQs on NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Here are the most frequently asked questions related to NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3 by the students.<\/p>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1626172656985\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"how-many-exercises-are-there-in-chapter-2-of-maths-ncert-of-class-11\"><\/span><strong>How many exercises are there in Chapter 2 of Maths NCERT of Class 11?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>There are a total of 3 exercises and one miscellaneous exercise in chapter 2 of Maths NCERT of Class 11.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626172673069\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"where-can-i-get-class-11-maths-ncert-solutions-for-chapter-2-exercise-23\"><\/span><strong>Where can I get Class 11 Maths NCERT Solutions for Chapter 2 Exercise 2.3?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can get the NCERT Solutions for Class 11 Maths Chapter 2 Exercise 2.3 from the pdf given in the article above.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626172699101\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-are-the-advantages-of-maths-ncert-solutions\"><\/span><strong>What are the advantages of Maths NCERT Solutions?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The advantages of Maths NCERT Solutions is that while studying the issue, you can learn the proper response and use it to guide you in the right way. It will help you save time.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626172722522\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-chapter-2-of-ncert-maths-of-class-11\"><\/span><strong>What is Chapter 2 of NCERT Maths of Class 11?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Relations and Functions is Chapter 2 of NCERT Maths of Class 11.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626172747600\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-exercise-23-of-the-ncert-maths-of-class-11-chapter-2-based-on\"><\/span><strong>What is the exercise 2.3 of the NCERT Maths of Class 11 Chapter 2 based on?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The details of the exercise 2.3 of Chapter 2 of NCERT Maths have been given in the post above.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1626172774583\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-are-class-11-ncert-maths-solutions\"><\/span><strong>What are Class 11 NCERT Maths Solutions?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Experts from NCERT have developed solutions based on the CBSE board&#8217;s most recent guidelines. It includes all chapters from the CBSE Maths Textbooks for the 11th grade.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>NCERT Solutions Class 11 Maths Chapter 2 Exercise 2.3: \u00a0The NCERT solutions are published here with the goal of making the right answers to the problems presented in the textbook available to all students. Moving on, we reach the third exercise of the second chapter, which has questions on a variety of subjects. The following &#8230; <a title=\"Class 11 Maths NCERT Solutions Chapter 2 Exercise 2.3 2021 | Download PDF\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-class-11-maths-chapter-2-ex-2-3\/\" aria-label=\"More on Class 11 Maths NCERT Solutions Chapter 2 Exercise 2.3 2021 | Download PDF\">Read more<\/a><\/p>\n","protected":false},"author":248,"featured_media":104826,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[73413,2917,2934,2985,73410],"tags":[3570,76257],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/104427"}],"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\/248"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=104427"}],"version-history":[{"count":6,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/104427\/revisions"}],"predecessor-version":[{"id":106805,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/104427\/revisions\/106805"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/104826"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=104427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=104427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=104427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}