Math, asked by sairarafique636, 9 months ago

(n-1)!/(n-4)!;n!/(n-4)!=1:9​

Answers

Answered by manideepkumar83
0

Answer:

nJjsjsnbxbdbbxbxbxbbxbxbcbbcbcbfbbcbcbxbbxbcbcn

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