 # NCERT Solutions for Class 11 Maths Chapter 1- Sets Exercise 1.5

## NCERT Solutions For Class 11 Maths Ex 1.5 PDF Free Download

Here, we have provided the solutions for the questions present in the fifth exercise of the chapter. The Exercise 1.5 of NCERT Solutions for Class 11 Maths Chapter 1- Sets is based on the following topics:

1. Complement of a Set: If U is the universal set and A a subset of U. Then the complement of A is the set of all elements of U which are not the elements of A.
1. De Morgan’s laws: The complement of the union of two sets is the intersection of their complements and the complement of the intersection of two sets is the union of their complements.
2. Some Properties of Complement Sets:
1. Complement laws
2. De Morgan’s law
3. Law of double complementation
4. Laws of empty set and universal set

### Download PDF of NCERT Solutions for Class 11 Maths Chapter 1- Sets Exercise 1.5      ### Access other exercise solutions of Class 11 Maths Chapter 1- Sets

Exercise 1.1 Solutions 6 Questions

Exercise 1.2 Solutions 6 Questions

Exercise 1.3 Solutions 9 Questions

Exercise 1.4 Solutions 12 Questions

Exercise 1.6 Solutions 8 Questions

Miscellaneous Exercise On Chapter 1 Solutions 16 Questions