Question

List the element of following set?​

Answer 1

Below.

Explanation:

a) A = {1, 2, 5, 10}

b) B = {1, 3, 5, 15}

c) A∩B = {1, 5} ( elements common to A and B).

d) A∪B = {1, 2, 3, 5, 10, 15} (total elements in A and B).