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How do i use permutation on 5P3?
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4 votes
How do i use permutation on 5P3?

User HoRn
by
7.4k points

1 Answer

7 votes

You use permutation formula

n!/(n-r)!

n = 5

r = 3

5!/(5-3)!

= 120/2=60


User Volodymyr Khmil
by
7.6k points
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