Find the number of functions that can be defined from A to B ikf number of distinct elements in A and B are m and n respectively.

Find the number of functions that can be defined from A to B if number of distinct elements in A and B are m and n respectively.

Set A has n elements. The number of functions that can be defined from A into A is

If A ={a,b,c} then the number of functions that can be defined from A xx A to A is:

The number of one-one functions that can be defined from A={4,8,12,16} to B is 5040 then n(B)

Fill in the blank: The total number of injective functions that can be defined form a set A contaiing n distinct elements onto itself is _______.

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.

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.

The number of one one onto functions that can be defined from {1,2,3,4} onto set B is 24 then n(B) =

Find the number of functions from a set A with m elements to a set B with n elements.