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2 years ago

13

How to do permutations?

1 answer:

PIT_PIT [208]2 years ago

7 0

Permutations are written as nPx where n is the number of total choices possible and x is the number of choices that will be used. This is calculated as nPx = n! / (n-x)!.
Permutations represent the number of ways we can choose x objects from n possibilities where the order of selection matters.

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