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The coefficient of x^5 in the expansion ...

The coefficient of `x^5` in the expansion of `(x^2-x-2)^5` is
`-83`
b. `-82`
c. `-86`
d. `-81`

A

`-83`

B

`-82`

C

`-81`

D

0

Text Solution

Verified by Experts

The correct Answer is:
C
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