Set A has `3` elements and set B has `4` elements.The number of injections that can be defined from A to B is

Set A has three elements and set B has four elements.The number of injections that can be defined from A to B is

Set A has 3 elements and the set B has 4 elements. Then, the number of injective mappings that can be defined from A to B is :

The set A has 4 elements and thse set B has 5 elements, then the number of injective mapping that can be defined from A to B is

If set A has 3 elements and the set B has 5 elements , then , the number of injective mappings that can be defined from A to B is :

If set A has 3 elements and set B has 6 elements,then the number of elements in A uu B?

Set A has 5 eleements and set B has 3 elements. Find the number of relations from set A to B.

Statement-1: If A and B are two sets having 3 and 5 elements respectively, then the total number of functions that can be defined from A to B is 5^(3) . Statement-2: A function from set A to set B relates elements of set A to elements of set B.

Let A and B infinite sets containing m and n elements respectively. The number of relations that can be defined from A to B is

A set has 4 elements,then total number of subsets is: