Question

Evaluate P(6, 2).

a) 12
b) 30
c) 360

Answer 1

What is the formula for \(P(n,m)\)? Use that.

Answer 2

it doesn't say that's all it's asking me .. ?

Answer 3

Here is the formula
\[P(n,m)=\frac{n!}{(n-m)!}.\]

Answer 4

Answer is 6!/(6-2)!=30 so
b)30

Answer 5

thank you (: