Question

Discrete math

Answer 1

@phi

Answer 2

for this particular question you have to input each number and check it ok

Answer 3

Did you get what is said ?

Answer 4

Sorry, no.

Answer 5

Please explain it to me.

Answer 6

I know that the first question is asking how many functions there are from A to B that have exactly 4 elements of B in their respective ranges. The second asks how many have at most 4 elements of B in their respective ranges.

But how do i have to write it? I mean the final answer.

Answer 7

ok