Permutations & Combinations Flashcards

1
Q

Rule of sum

A

M + n ways a or b can happen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Rule of product

A

Mxn ways a and b can happen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly