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In the expantion of (1+kx)^(4) the coffi...

In the expantion of `(1+kx)^(4)` the cofficient of ` x^(3)` is 32, then the value of k is equal to

A

2

B

4

C

8

D

1

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AAKASH INSTITUTE-BINOMIAL THEOREM-Assignment (section-A)
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