Math, asked by mousumighosh82pdsf24, 1 year ago

what is the coefficient of x^r in the expansion of(1+x)^n

Answers

Answered by tawaseem
1
Is that x^r or x^n??
Answered by Anonymous
1

Can u pls tell whether it's x^2 or x^n



mousumighosh82pdsf24: x^r
Anonymous: Ok
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