# NCERT Class 11-Math՚S Exemplar Chapter 1 Sets CBSE Board Problems (For CBSE, ICSE, IAS, NET, NRA 2022)

Glide to success with Doorsteptutor material for CTET-Hindi/Paper-1 Mathematics: fully solved questions with step-by-step explanation- practice your way to success.

**Question 53**:

If A is any set, then

**Answer**:

True

**Question 54**:

Given that

**Answer**:

False

**Question 55**:

The and are equal.

**Answer**:

False

**Question 56**:

, where is the set of rational numbers and **Z** is the set of integers.

**Answer**:

True

**Question 57**:

Let sets R and T be defined as

**Answer**:

True

**Question 58**:

Given .

**Answer**:

False