(n-9)! is what ??? class 11 permutations and combinations​

Question

(n-9)! is what ???
class 11 permutations and combinations​

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Reagan 8 hours 2021-11-26T03:42:27+00:00 1 Answer 0 views 0

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    2021-11-26T03:43:31+00:00

    Answer:

    (n-9)! = (n-9)(n-8)(n-7)(n-6)(n-5)(n-4)(n-3)(n-2)(n-1)n!

    Hope this helps…..

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