Question

If 'A' is a nonempty set then P(A) is called as_______
(a) subset of A
(b) power set of A
(c) superset of A
(d) proper set of A

Answer 1

Dear Student,

In set theory, the power set (or powerset) of a Set A is defined as the set of all subsets of the Set A including the Set itself and the null or empty set. It is denoted by P(A).

Regards