NCERT Solutions for Class 12 Maths Exercise 1.3

NCERT Solutions for Class 12 Maths Exercise 1.3: The “Composition of Functions” of Class 12 Maths Chapter 1 is an important topic and is not too difficult to understand if studied properly. Relations and Functions cover subtopics such as Types of Relations, Types of Functions, Composition of Functions, Invertible Functions, and Binary Operations.

Embibe provides solutions for Class 12 Maths to help students prepare for their board exams. There are more than 320 questions to practice at Embibe. We also have 17 reference books to cover the entire syllabus. Students can go through these solutions and keep their board exam preparation on the correct track. Continue reading this article to get the NCERT Class 12 Maths Exercise 1.3 Solutions.

NCERT Solutions for Class 12 Maths Exercise 1.3: Important Topics

Embibe’s NCERT Solutions for Class 12 include exam-style questions that ensure students follow the right preparation steps. Students can also practice Previous Year Papers of NCERT Class 12 from Embibe to develop a basic understanding of the concepts.
Class 12 Maths Exercise 1.3 Solutions are offered by best teachers, who provide comprehensive and step-by-step solutions for all questions. Students can also study with the help of Embibe’s 3D Videos, NCERT Exemplars, etc., to get an in-depth understanding of a topic.

Below we have provided some of the important topics covered in the chapter Relations and Functions:

Sr. No.	Topic Name
Exercise 1.1	Types of Relations
Exercise 1.2	Types of Functions
Exercise 1.3	Composition of Functions
Exercise 1.4	Invertible Functions
Exercise 1.5	Binary Operations

NCERT Solutions for Class 12 Maths Exercise 1.3: Points to Remember

Below we have provided some of the important points to remember for NCERT Solutions for Class 12 Maths Exercise 1.3 to ace the exams:

Using two functions (f) and (g), you can generate a new function (h) in such a way that h(x) = g(f(x)); this process is known as the Composition of Function.
The output of one function inside the parenthesis becomes the input of the outside function in a function composition.
The significance of function composition is It runs a series of operations on input to generate an output.
The composition of functions is a subset of the composition of relations. As a result, all properties of the composition of relations, such as associativity, are true of the composition of functions.
A property inherited from the composition of relations is that the composition of functions is always associative.

NCERT Solutions for Class 12 Maths: All Chapters

Students can go through the description of each chapter to get an overview of the contents of the chapters:

FAQs on NCERT Solutions for Class 12 Maths Exercise 1.3

Q: How difficult is NCERT Class 12 Chapter 1 Relations and Functions?

Ans. The NCERT Class 12 Maths Chapter 1 Relation and function is not difficult if studied properly with the help of study materials available at Embibe.

Q: How can NCERT Solutions for Class 12 Maths help me improve my score?

Ans: All of the specifics are presented in a simple and step-by-step manner in the NCERT solutions.

Q: Where to get videos for CBSE Class 12 Maths?

Ans: Students can find videos for CBSE Class 12 Maths on Embibe.

Q: How to access Embibe for?

Ans: Students can simply log in to the Embibe Learning Platform to get access.

Q: Are NCERT Solutions for Class 12 Maths provided by Embibe sufficient for board exams?

Ans: For CBSE Class 12 board exams, Embibe’s Solutions for Class 12 Maths are sufficient.