Post a New Question

Finite Math

posted by on .

Sizes of
disjoint subsets of a universal set. Assume that A and B are disjoint subsets of U, and that n(U)=95, n(A)=30,and n(B')=61.
Find n(A¿B').

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question