Let `A={x_1,x_2,......X_m},B={y_1,y_2,.....,y_n}` then total number of non-empty relations that can bedefined from A to B, is

Let n(A)=m and n(B)=n that the total number of non-empty relations that can be defined from A to B is

Let n(A) = m and n(B) = n. The total number of non-empty relations that can defined from A to B is

Let n(A)=m and n(B)=n Then, the total number of non-empty relations that can be defined from A to B is:

Let n(A) = m and n(B) = n. Then the total number of non-empty relations that can be defined from A to B is

Let n(A) = 6 and n(B) = p . Then , the total number of non - empty relations that can be defined from A to B is

n(A)= m, n (B) = n. The total number of non empty relation from A to B is……..

Let n(A) = m and n(B) = n, then the number of non-empty relations from A to B is

Let A and B are two set such that A={x:0<|x|<2,x in I} and B={x:log_((1)/(2))x<-2,x in I} Then number of relation possible that can bedefined from B to A is ]}