Question

Verify whether A={20, 22, 23, 24} and B={25, 30, 40, 45} are
disjoint sets ​

Answer 1

Step-by-step explanation:

A={20, 22, 23, 24} and B={25, 30,40, 45}

A and B are disjoint sets because there is no common element between 2 sets