List of top Mathematics Questions on Set Theory asked in COMEDK UGET

Let \(n(A) = m\) and \(n(B) = n\), if the number of subsets of A is 56 more than of subsets of B, then \(m + n\) is equal to

If \( n(A) = 3 \) and \( n(B) = 7 \) and \( A \subseteq B \) then the number of elements in \( A \cap B \) is equal to