Total number of relations that can be defined on set A={1,2,3,4} is

Total number of relation that can be defined on set A = {1,2,3,4,5} is=

Total number of relations that can be defined on set A = {a,b,c} is ____

Total number of relations that can be defined on set X={p,q,r}is

Number of relations that can be defined on the set A = {a, b, c} is

Number of relations that can be defined on the set A = {a, b, c} is

Fill in the blank: The number of relations that can be defined from set A = (1,2,3) to the set B = (a,b,c) is ______

The number of relations that can be defined on the set {x,y,z} is:

Find the number of relations that can be defined on the set A={a,b,c,d}.

If n(A)=4 ,then total number of reflexive relations that can be defined on the set A is