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What is the value of 8P4?
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What is the value of 8P4?

User Idan Yadgar
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1 Answer

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8P4 is a permutation;

P(n,r) ; nPr = n!/(n-r)!

8P4 = 8!/(8-4)! = 40,320 / 4! = 40,320 / 24 = 1,680

The value of 8P4 is 1,680
User Geos
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