If there are 1024 relations from a set `A={1, 2, 3 , 4, 5}` to a set B, then the number of elements in B is

If there are 28 relation from a set A = {2,4,6,8} to a set B , then the number of elements in B is .......... .

If there are 28 relation from a set A={2,4,6,8} to a set B, then the number of elements in B is ……………..

If there are 512 relation from a set A = { 1,2,3} to a set B then the no. of elements in B is:

Find all the relations from the set A = {1,2} to the set B = {3}.

If the set A has 3 elements and the set B = {3, 4, 5} , then find the number of elements in (A xxB) .

If the set A has 3 elements and the set B = {3, 4, 5}, then find the number of elements in (A xx B) .

The set A contains 3 elements and the number of relation from A to another set B is 64. find the number of elements in B .

If the set A has 3 elements and the set B= {3, 4, 5}, then find the number of elements in (A xx B)

If the set A has 3 elements and the set B = {3,4,5}, then find the number of elements in (A xx B) .