Question

If n(P(A)) = 1024, n(AUB) = 15 and n(P(B)) = 32, then find n(An B).​

Answer 1

Answer:

0

Step-by-step explanation:

• Points to Remember:
• The number of elements of a set is n then the number of subsets of A is 2^n
• the set containing all subsets of a set A is called its power set and it is denoted by P(A) .
• Fundamental theorem on Sets:
• n(AUB)=n(A)+n(B)-n(AnB).
• the number of elements of A is n(A).