A and b are finite sets containing 5 and 8 elements respectivley. What can be the minimum number of elements in `A uuB`?

If A and B be two sets containing 6 and 3 elements respectively, what can be the minimum number of elements in AuuB ? Also, find the maximum number of elements in AuuB .

Statement-1 If Sets A and B have three and six elements respectively, then the minimum number of elements in A uu B is 6. Statement-2 AnnB=3 .

Let A and B be too sets containing four and two elements respectively then the number of subsets of set AxxB having atleast 3 elements is

If A and B are finite sets containing respectivley m and n elements, then find the number of relatiosn that can be defined form A to B.

If A and B two sets containing 2 elements and 4 elements, respectively. Then, the number of subsets of A xx B having 3 or more elements, is

Let A and B be two sets containing 3 and 4 elements respectively. The number of functions from A to B is :

A set contain n elements, then power set contains: