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

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 A={a,b,c} into B=(1,2,3,4,5) is

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

If A={1, 2, 3, 4, 5}, B={a, b, c, d} then the number of onto functions that can be defined from A to B is

The number of one one onto 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 {1, 2, 3, 4} onto {a, b, c,d} is

The number of one - one functions that can be defined from the set B to The set A when A={a_(1), a_(2), ….a_(n)}, B={b_(1), b_(2), ……b_(n-1)} 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