Exams Chapter Solutions NCERT Solutions for Class 11 Maths Relations and Functions Exercise 2.1

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Last Modified 27-01-2023

NCERT Solutions for Class 11 Maths Relations and Functions Exercise 2.1

NCERT Solutions for Class 11 Maths Relations and Functions Exercise 2.1: This article contains the NCERT Solutions for Relations and Functions Exercise 2.1 Class 11 Maths. Top mathematicians at Embibe have prepared the solutions for Exercise 2.1 in a detailed and easy-to-understand format. Students can access around 200 practice questions related to the topic Function.

Exercise 2.1 of the Class 11 Maths talks about Cartesian Products of two sets and how it is obtained. In fact, the entire chapter includes approximately 1200 questions from around 80 books for students to practise and hone their skills.

NCERT Solutions for Class 11 Maths Chapter 2 Exercise 2.1: Important Topics

Relations and Functions in Class 11 Maths, includes topics such as Cartesian Products, Relations and Functions and many more that are important even in the higher classes. Therefore, the NCERT Solutions for Chapter 2, Exercise 2.1 is helpful to get a thorough understanding of solving questions. Now, students can practice the questions from Embibe for.

In addition, if they want to strengthen their core concepts, they can refer to Embibe explainers, 3D videos that are fun and interactive. Moreover, when they are confident with their learning they can also create personalised tests to self-evaluate their knowledge. In the table below, students will find the important topics of Relations and Functions.

Chapters	Topics
2.1	Introduction
2.2	Cartesian Products of Sets
2.3	Relations
2.4	Functions
2.4.1	Some Functions and their Graphs
2.4.2	Algebra of Real Functions

NCERT Solutions for Class 11 Maths Chapter 2 Exercise 2.1: Points to Remember

We have compiled a few points to remember for exercise 2.1 of Chapter 2. Thus, class 11 students can refer to them while doing their revisions.

If A and B are two non-empty sets, then A × B = {(a,b) : a ∈ A, b ∈ B} is called the Cartesian product of A and B.
If A and B are finite sets having m and n elements respectively, then A × B has mn elements.
R × R = {(x, y) : x, y ∈ R} is the set of all points in the XY-plane.
R × R × R = {(x, y, z) : x, y, z ∈ R} is the set of all points in three-dimensional space.

NCERT Solutions for Class 11 Maths: All Chapters

The NCERT Solutions for Class 11 Maths for all chapters are mentioned below.

1st Chapter: Sets
2nd Chapter: Relations and Functions
3rd Chapter: Trigonometric Functions
4th Chapter: Principle of Mathematical Induction
5th Chapter: Complex Numbers and Quadratic Equations
6th Chapter: Linear Inequalities
7th Chapter: Permutations and Combinations
8th Chapter: Binomial Theorem
9th Chapter: Sequences and Series
10th Chapter: Straight Lines
11th Chapter: Conic Sections
12th Chapter: Introduction to Three Dimensional Geometry
13th Chapter: Limits and Derivatives
14th Chapter: Mathematical Reasoning
15th Chapter: Statistics
16th Chapter: Probability

FAQs on NCERT Solutions for Class 11 Maths Chapter 2 Exercise 2.1

Q.1: From where can I get NCERT Solutions for Class 11 Maths Chapter 2, Ex 2.1?

Ans: You can get NCERT Solutions for Class 11 Maths Chapter 2, Ex 2.1 from this page.

Q.2: How many questions are there in Class 11 Maths Chapter 2 Exercise 2.1?

Ans: Exercise 2.1 of Class 11 Maths contains 9 questions.

Q.3: How NCERT Solutions for Class 11 Maths can help me in improving my score?

Ans: All NCERT Solutions provided by Embibe is created by the greatest faculties and subject matter experts that contains detailed solutions for all question of NCERT. Thus referring to them can help you score well during exams.

Q.4: How many practice questions does Embibe have for Class 11 Maths Chapter 2, Exercise 2.1?

Ans: Embibe provides approximately 200 practice questions for Class 11 Maths Chapter 2, Exercise 2.1.

Q.5: How many questions can I practice for Class 11 Maths Chapter 2?

Ans: Embibe has collated more than 1000 questions in Class 11 Maths Chapter 2 for students to practise.