{"id":63390,"date":"2021-08-26T17:15:13","date_gmt":"2021-08-26T11:45:13","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=63390"},"modified":"2021-08-26T19:39:50","modified_gmt":"2021-08-26T14:09:50","slug":"rd-sharma-solutions-class-12-maths-chapter-7-adjoint-and-inverse","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-7-adjoint-and-inverse\/","title":{"rendered":"RD Sharma Solutions for Class 12 Maths Chapter 7- Adjoint and Inverse of a Matrix (Updated for 2021-22)"},"content":{"rendered":"\n<p><img class=\"alignnone size-full wp-image-119965\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Maths-7-\u2013-Adjoint-and-Inverse-of-a-Matrix.png\" alt=\"RD Sharma Solutions Class 12 Maths Chapter 7\" width=\"1200\" height=\"675\" srcset=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Maths-7-\u2013-Adjoint-and-Inverse-of-a-Matrix.png 1200w, https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-12-Maths-7-\u2013-Adjoint-and-Inverse-of-a-Matrix-768x432.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><strong>RD Sharma Solutions Class 12 Maths Chapter 7\u2013 Adjoint and Inverse of a Matrix <\/strong>is provided in this article. There are a lot of solved examples and illustrations in the RD Sharma textbook. It also includes high-quality content, step-by-step explanations of many difficult concepts, and a range of practise questions. Students will be able to easily excel in their final test for the subject of Mathematics if they practise these <a href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-class-12-solutions\/\"><strong>RD Solutions for Class 12<\/strong><\/a>. Students can use the provided links to access and download Chapter 7 Adjoint and Inverse of a Matrix.<\/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-69d2336519552\" 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-69d2336519552\"><\/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-7-adjoint-and-inverse\/#download-rd-sharma-solutions-class-12-maths-chapter-7-pdf\" title=\"Download RD Sharma Solutions Class 12 Maths Chapter 7 PDF\">Download RD Sharma Solutions Class 12 Maths Chapter 7 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\/rd-sharma-solutions-class-12-maths-chapter-7-adjoint-and-inverse\/#exercise-wise-rd-sharma-solutions-class-12-maths-chapter-7-all-inclusive-rd-sharma-solutions-link\" title=\"Exercise-wise RD Sharma Solutions Class 12 Maths Chapter 7 | All-Inclusive RD Sharma Solutions Link\">Exercise-wise RD Sharma Solutions Class 12 Maths Chapter 7 | All-Inclusive RD Sharma Solutions Link<\/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\/rd-sharma-solutions-class-12-maths-chapter-7-adjoint-and-inverse\/#detailed-exercise-wise-explanations-of-rd-sharma-solutions-class-12-maths-chapter-7\" title=\"Detailed Exercise-wise explanations of RD Sharma Solutions Class 12 Maths Chapter 7\">Detailed Exercise-wise explanations of RD Sharma Solutions Class 12 Maths Chapter 7<\/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-7-adjoint-and-inverse\/#important-questions-in-rd-sharma-solutions-class-12-maths-chapter-7\" title=\"Important Questions in RD Sharma Solutions Class 12 Maths Chapter 7\">Important Questions in RD Sharma Solutions Class 12 Maths Chapter 7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-7-adjoint-and-inverse\/#faqs-on-rd-sharma-solutions-class-12-maths-chapter-7\" title=\"FAQs on RD Sharma Solutions Class 12 Maths Chapter 7\">FAQs on RD Sharma Solutions Class 12 Maths Chapter 7<\/a><ul class='ez-toc-list-level-3'><li class='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-7-adjoint-and-inverse\/#is-it-necessary-to-practice-all-the-questions-of-rd-sharma-solutions-class-12-maths-chapter-7\" title=\"Is it necessary to practice all the questions of RD Sharma Solutions Class 12 Maths Chapter 7?\">Is it necessary to practice all the questions of RD Sharma Solutions Class 12 Maths Chapter 7?<\/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-7-adjoint-and-inverse\/#list-out-the-benefits-of-using-kopykitab%e2%80%99s-rd-sharma-solutions-for-the-class-12-maths-chapter-7\" title=\"List out the benefits of using Kopykitab\u2019s RD Sharma Solutions for the Class 12 Maths Chapter 7?\">List out the benefits of using Kopykitab\u2019s RD Sharma Solutions for the Class 12 Maths Chapter 7?<\/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\/rd-sharma-solutions-class-12-maths-chapter-7-adjoint-and-inverse\/#where-can-i-get-rd-sharma-class-12-maths-solutions-chapter-7-free-pdf\" title=\"Where can I get RD Sharma Class 12 Maths Solutions Chapter 7 Free PDF?\">Where can I get RD Sharma Class 12 Maths Solutions Chapter 7 Free PDF?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"download-rd-sharma-solutions-class-12-maths-chapter-7-pdf\"><\/span>Download RD Sharma Solutions Class 12 Maths Chapter 7 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-7-1.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-7-1.pdf\" target=\"_blank\" rel=\"noopener\">RD Sharma Solutions Class 12 Maths Chapter 7<\/a><\/p>\n<p>RD Sharma Solutions for Class 12 Chapter 7 are totally exam-oriented and designed to assist students in passing their board exams. Above you will find the PDF of RD Sharma Solutions for Class 12 Maths Chapter 7 Adjoint and Inverse of a Matrix.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"exercise-wise-rd-sharma-solutions-class-12-maths-chapter-7-all-inclusive-rd-sharma-solutions-link\"><\/span>Exercise-wise RD Sharma Solutions Class 12 Maths Chapter 7 | All-Inclusive RD Sharma Solutions Link<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table style=\"width: 92.8794%; height: 253px;\">\n<tbody>\n<tr>\n<td style=\"width: 263px;\">\n<p style=\"text-align: center;\"><strong>RD Sharma Class 12 Maths Chapter 7 Exercise Solutions<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 263px;\">\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-7-exercise-7-1\/\"><span style=\"font-weight: 400;\">RD Sharma Class 12 Maths Chapter 7 Exercise 7.1 Solutions<\/span><\/a><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 263px;\"><a href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-7-exercise-7-2\/\">RD Sharma Class 12 Maths Chapter 7 Exercise 7.2 Solutions<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"detailed-exercise-wise-explanations-of-rd-sharma-solutions-class-12-maths-chapter-7\"><\/span>Detailed Exercise-wise explanations of RD Sharma Solutions Class 12 Maths Chapter 7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Class 12 RD Sharma solutions Chapter 7 come with various exercises on adjoint and inverse of a matrix to solve the solutions already solved by the experts. Students can refer to the solutions if they are facing difficulty in finding the solution to a particular exercise of adjoint and inverse of a matrix. RD Sharma solutions Chapter 7 class 12 has 2 exercises, <\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">Exercise 7.1<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Exercise 7.2<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">The first exercise 7.1 comprise 39 questions and the questions are further divided into sub-parts to enable you to write the complete steps of solving the problem,<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The first exercise 7.2 comprises 16 questions that vary in different degrees of difficulty to test your concepts on adjoint and inverse of a matrix and related operations. You need to practice by writing every step so you can remember the steps to the solution, even during your exams to score high marks.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Exercise 7.1<\/strong> expects you to determine the adjoint of given matrices. It includes questions on the computation of adjoint of given matrices, evaluation and proving of adjoint matrices, finding adjoint of a matrix. It also includes extensive practice on finding the inverse of the matrices given and verification of certain criteria on the matrix.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong>Exercise 7.2<\/strong> comprises questions on finding the inverse of given matrices using the elementary row transformations.\u00a0 \u00a0 \u00a0\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"important-questions-in-rd-sharma-solutions-class-12-maths-chapter-7\"><\/span>Important Questions in RD Sharma Solutions Class 12 Maths Chapter 7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The following are some of the most important topics covered in RD Sharma Solutions for this chapter.<\/p>\n<ul>\n<li>Definition and meaning of adjoint of a square matrix<\/li>\n<li>The inverse of a matrix<\/li>\n<li>Some useful results on invertible matrices<\/li>\n<li>Determining the adjoint and inverse of a matrix<\/li>\n<li>Determining the inverse of a matrix when it satisfies the matrix equation<\/li>\n<li>Finding the inverse of a matrix by using the definition of inverse<\/li>\n<li>Finding a non \u2013 singular matrix when adjoint is given<\/li>\n<li>Elementary transformation or elementary operations of a matrix<\/li>\n<li>Method of finding the inverse of a matrix by elementary transformation<\/li>\n<\/ul>\n<p>RD Sharma Solutions Class 12 Maths Chapter 7 on Adjoint and Inverse of a Matrix are immensely helpful while doing your homework and also while preparing for <a href=\"http:\/\/cbse.nic.in\/\" target=\"_blank\" rel=\"noopener\">CBSE<\/a>\u00a0finals.\u00a0If you have any queries, 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-7\"><\/span>FAQs on RD Sharma Solutions Class 12 Maths Chapter 7<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-1629975416614\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"is-it-necessary-to-practice-all-the-questions-of-rd-sharma-solutions-class-12-maths-chapter-7\"><\/span>Is it necessary to practice all the questions of RD Sharma Solutions Class 12 Maths Chapter 7?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes, students must practice all of the RD Sharma Solutions for Class 12 Maths Chapter 7 exercise questions. In the meanwhile, these questions may appear in board exams and in-class tests. As a result, pupils will be well prepared for tests if they practice these questions.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1629975466556\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"list-out-the-benefits-of-using-kopykitab%e2%80%99s-rd-sharma-solutions-for-the-class-12-maths-chapter-7\"><\/span>List out the benefits of using Kopykitab\u2019s RD Sharma Solutions for the Class 12 Maths Chapter 7?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Expert subject teachers at Kopykitab design the solutions in order to improve speed and accuracy.<br \/>Students can easily get solutions in an exercise-wise and chapter-wise format.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1629975483460\" 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-7-free-pdf\"><\/span>Where can I get RD Sharma Class 12 Maths Solutions Chapter 7 Free PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can get RD Sharma Class 12 Solutions Chapter 7 Free PDF from the above article.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>RD Sharma Solutions Class 12 Maths Chapter 7\u2013 Adjoint and Inverse of a Matrix is provided in this article. There are a lot of solved examples and illustrations in the RD Sharma textbook. It also includes high-quality content, step-by-step explanations of many difficult concepts, and a range of practise questions. Students will be able to &#8230; <a title=\"RD Sharma Solutions for Class 12 Maths Chapter 7- Adjoint and Inverse of a Matrix (Updated for 2021-22)\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-12-maths-chapter-7-adjoint-and-inverse\/\" aria-label=\"More on RD Sharma Solutions for Class 12 Maths Chapter 7- Adjoint and Inverse of a Matrix (Updated for 2021-22)\">Read more<\/a><\/p>\n","protected":false},"author":238,"featured_media":119965,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[73411,2985,73410],"tags":[3429,73223,73664,4388],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/63390"}],"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=63390"}],"version-history":[{"count":5,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/63390\/revisions"}],"predecessor-version":[{"id":119966,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/63390\/revisions\/119966"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/119965"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=63390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=63390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=63390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}