Question

It A = {2,4,6,8, 10}and B {3,6,9,12, 15}then
find A-B and B-A​

Answer 1

Answer:

A={2,4,6,8,10}

B={1,3,5,7,9}

A−B={2,4,6,8,10}−{1,3,5,7,9}={2,4,6,8,10}