SOLUTION: A diving team has 9 memebers. How many different ways are there that the coach can pick the line up

Question 967549: A diving team has 9 memebers. How many different ways are there that the coach can pick the line up
Found 2 solutions by checkley77, ikleyn:
Answer by checkley77(12844)   (Show Source): You can put this solution on YOUR website!
9!=9*8*7*6*5*4*3*2*1=362,880 ans.
Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!

9! = (nine factorial) = 9*8*7*6*5*4*3*2*1 = 362880.

This is the number of permutations of 9 objects.

See the lessons
    - Introduction to Permutations
    - PROOF of the formula on the number of Permutations
    - Problems on Permutations
in this site.

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