Read and download NCERT Class 12 Maths Relations and Functions in NCERT book for Class 12 Mathematics. You can download latest NCERT eBooks chapter wise in PDF format free from Studiestoday.com. This Mathematics textbook for Class 12 is designed by NCERT and is very useful for students. Please also refer to the NCERT solutions for Class 12 Mathematics to understand the answers of the exercise questions given at the end of this chapter
NCERT Book for Class 12 Mathematics Chapter 1 Relations and Functions
Class 12 Mathematics students should refer to the following NCERT Book Chapter 1 Relations and Functions in Class 12. This NCERT Book for Class 12 Mathematics will be very useful for exams and help you to score good marks
Chapter 1 Relations and Functions NCERT Book Class 12
1.1 Introduction
Recall that the notion of relations and functions, domain, co-domain and range have been introduced in Class XI along with different types of specific real valued functions and their graphs. The concept of the term ‘relation’ in mathematics has been drawn from the meaning of relation in English language, according to which two objects or quantities are related if there is a recognisable connection or link between the two objects or quantities. Let A be the set of students of Class XII of a school and B be the set of students of Class XI of the same school. Then some of the examples of relations from A to B are
(i) {(a, b) Î A × B: a is brother of b},
(ii) {(a, b) Î A × B: a is sister of b},
(iii) {(a, b) Î A × B: age of a is greater than age of b},
(iv) {(a, b) Î A × B: total marks obtained by a in the final examination is less than the total marks obtained by b in the final examination},
(v) {(a, b) Î A × B: a lives in the same locality as b}. However, abstracting from this, we define mathematically a relation R from A to B as an arbitrary subset of A × B. If (a, b) Î R, we say that a is related to b under the relation R and we write as a R b. In general, (a, b) Î R, we do not bother whether there is a recognisable
connection or link between a and b. As seen in Class XI, functions are special kind of relations.
In this chapter, we will study different types of relations and functions, composition of functions, invertible functions and binary operations.
Please refer to attached file for NCERT Class 12 Maths Relations And Functions
| NCERT Class 12 Maths Relations and Functions |
| NCERT Class 12 Maths Inverse Trigonometric Functions |
| NCERT Class 12 Maths Matrices |
| NCERT Class 12 Maths Determinants |
| CBSE Class 12 Maths Continuity and Differentiation |
| NCERT Class 12 Maths Continuity and Differentiability |
| NCERT Class 12 Maths Application of Derivatives |
| CBSE Class 12 Maths Integrals |
| NCERT Class 12 Maths Integrals |
| NCERT Class 12 Maths Application of Integrals |
| NCERT Class 12 Maths Differential Equations |
| CBSE Class 12 Maths Vector Algebra |
| NCERT Class 12 Maths Vector Algebra |
| NCERT Class 12 Maths Three Dimensional Geometry |
| NCERT Class 12 Maths Linear Programming |
| NCERT Class 12 Maths Probability |
| NCERT Class 12 Mathematics Answers and Solutions |
| NCERT Class 12 Mathematics Answers and Solutions |
| NCERT Class 12 Mathematics Proofs In Mathematics |
| NCERT Class 12 Mathematics Mathematical Modeling |
Mathematics NCERT Book Class 12 Chapter 1 Relations and Functions
The above NCERT Books for Class 12 Mathematics Chapter 1 Relations and Functions have been published by NCERT for latest academic session. The textbook by NCERT for Chapter 1 Relations and Functions Mathematics Class 12 is being used by various schools and almost all education boards in India. Teachers have always recommended students to refer to Chapter 1 Relations and Functions NCERT etextbooks as the exams for Class 12 Mathematics are always asked as per the syllabus defined in these ebooks. These Class 12 Chapter 1 Relations and Functions book for Mathematics also includes collection of question. We have also provided NCERT solutions for Class 12 Mathematics which have been developed by teachers of StudiesToday.com after thorough review of the latest book and based on pattern of questions in upcoming exams for Class 12 students.
NCERT Book Class 12 Mathematics Chapter 1 Relations and Functions
The latest NCERT book for Chapter 1 Relations and Functions pdf have been published by NCERT based on the latest research done for each topic which has to be taught to students in all classes. The books for Class 12 Mathematics Chapter 1 Relations and Functions are designed to enhance the overall understanding of students. All Class 12 NCERT textbooks have been written in an easy to understand language which will help to enhance the overall level of Class 12 students.
Chapter 1 Relations and Functions NCERT Book Class 12 Mathematics
As the students of Class 12 need the books for their regular studies, we have provided all NCERT book for Chapter 1 Relations and Functions in pdf here for free download. All pdf NCERT books available here for Class 12 will help them to read on their mobile or computers. They can take a print of the Class 12 Mathematics NCERT Book Chapter 1 Relations and Functions pdf easily and use them for studies. The NCERT textbooks for Class 12 Mathematics have been provided chapter-wise and can be downloaded for free of cost.
Class 12 Mathematics Chapter 1 Relations and Functions NCERT Book
Along with Mathematics Class 12 NCERT Book in Pdf for Chapter 1 Relations and Functions we have provided all NCERT Books in English Medium for Class 12 which will be really helpful for students who have opted for english language as a medium. Class 12 students will need their books in English so we have provided them here for all subjects in Class 12.
Class 12 Chapter 1 Relations and Functions NCERT Book Mathematics
For Class 12 Chapter 1 Relations and Functions we have provided books for students who have opted for Hindi and Urdu medium too. You can click on the links provided above to download all Hindi medium Class 12 Mathematics Chapter 1 Relations and Functions book in easy to read pdf format. These books will help Class 12 Mathematics students to understand all topics and also strictly follow latest syllabus for their studies. If you are looking to download the pdf version of Class 12 Mathematics Chapter 1 Relations and Functions textbook issued by NCERT then you have come to the correct website
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