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0 votes
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in Permutations and combinations by (55 points)

(A) 2*10!

(B)11!/2

(C)11P2

(D)11C2 * 9!

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1 Answer

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by (15.7k points)

Anuj456, hello

I think the correct answer to your question is:   11! - 11C2

Which turns out to be 39916800 - 55 = 39916745

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