Question

K❤️R

S❤️P

Q1.The total number of surjective function from k-set to a r-set is​

Answer 1

Altogether there are 15×6=90 ways of generating a surjective function that maps 2 elements of A onto 1 element of B, another 2 elements of A onto another element of B, and the remaining element of A onto the remaining element of B. Combining: There are 60 + 90 = 150 ways

Answer 2

Answer:

.

.

.

S don't loves P....!!