If there are two sets A and B such that n(¯A∩¯B)=n(A∩B). Univers – InterviewSolution

1.	If there are two sets A and B such that n(¯A∩¯B)=n(A∩B). Universal set contains 'x' elements. Then n (A) + n (B) is
Answer» If there are two sets A and B such that $n (¯ A \cap ¯ B) = n (A \cap B)$ . Universal set contains 'x' elements. Then n (A) + n (B) is

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