6. The number of many one functions from A = {1, 2, 3} to B = {a,b,c,d) is 1) 64 2) 24 3)40 4

The number of onto functions that can be defined from A={1, 2, 3} to B={a, b, c, d}

The number of one one functions that can be defined from {1, 2, 3, 4} onto {a, b, c,d} is

4) 5! 65. The number of one one functions that can be defined from A= {a, b? into B={1, 2, 3, 4, 5} iS 1) 5Ps 2) 5C3 3) 53 4)35

Write total number of one-one functions from set A={1,\ 2,\ 3,\ 4} to set B={a ,\ b ,\ c} .

Write total number of one-one functions from set A={1,\ 2,\ 3,\ 4} to set B={a ,\ b ,\ c} .

The number of one - one functions that can be defined from A={a, b, c, d} into B={1, 2, 3, 4} is

The number of one one functions that can be defined from A={a,b,c} into B=(1,2,3,4,5) is

The numbers of the one one function that can be defind from A ={a,b,c} into B= {1,2,3,4,5} is