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The first negative coefficient in the te...

The first negative coefficient in the terms occurring in the expansion of `(1 +x)^((21)/(5))` is

A

`(-6160)/(15625)`

B

`(-416)/(3125)`

C

`(-616)/(5^(7))`

D

`(-616)/(5^(6))`

Text Solution

Verified by Experts

The correct Answer is:
C
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