Question

A{ø} and B=P(A) then AnB is

Answer 1

Answer:

(2) {Ø}  P(A) = {Ø {Read more on Sarthaks.com - https://www.sarthaks.com/961644/let-a-o-and-b-p-a-then-a-b-is-1-o-o-2-o-3-o-4-0