Consider the set A. How many subsets does P(A) have ?[P(A) represents the Power set of the set A].

Write the power set p(x) of the set X={3,4}

1) How many subsets does a set A ={a,b,c,d} have?

If A = null set, then the no. of elements in P(P(P(A))) where P(A) denotes the power set of A is -

Which one of the following is correct? Here, P(A) denotes the power set of a set A.

If P(S) denotes the set of all subsets of a given set S, then the number of one-to-one functions from the set S={1,2,3} to the set P(S) is

How many elements has the Power set of A ,if A is an empty set ?

The number of elements in the power set p(s) of the set S={[phi],1,[2,3]} is.

No.of subset of a power set