SOLUTION: If nCr= n!/(n-r)!r! Then n+1Cn-1 is?

SOLUTION: If nCr= n!/(n-r)!r! Then n+1Cn-1 is?

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Question 1105785: If nCr= n!/(n-r)!r! Then n+1Cn-1 is?
Answer by math_helper(2461) (Show Source): You can put this solution on YOUR website!

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