A and B are two equivalent sets, what is the maximum possible value of `n(A nn B)` ?

A and B are any two sets, n(A)=17 and n(B)=13 . What is the maximum possible value of n(A uu B)-n(A nn B) ?

A and B are two set such that n(A) = 20 and n(B) = 5 . The maximum possible value of n(A Delta B) is "_____" .

If A and B are two given sets, then A nn(A nn B)^c is equal to

A and B are two sets such that n(A) = 12, n(B) = 10, A nn B ne phi and B cancelsub A . The least possible value of n(A Delta B) is "_____" .

If n (A Delta B) = 12 and n(A nn B) = 3 , then find the greatest possible value of n(A xx B) .

A and B are two sets and if n(A) = 4 and n(B) = 7, then find the minimum value of n(A cup B) and the maximum value n(A cap B)

If n(A) = 5 and n(B) = 8 , then the sum of the mini-mum value of n (A nn B) and the maximum value of n (A uu B) is "____" .