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The coefficient of x^(m) in the expansio...

The coefficient of `x^(m)` in the expansion of `(1+x)^(m+n)` is -

A

`(m!n!)/((m+n))`

B

`(m+n)!`

C

`((m+n)!)/(m!n!)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
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