If alpha,\ beta are the zeros of the pol...

If `alpha,\ beta` are the zeros of the polynomial `f(x)=x^2-p(x+1)-c` such that `(alpha+1)(beta+1)=0` , then `c=`

A

`1`

B

`0`

C

`-1`

D

`2`

Verified by Experts

The correct Answer is:

C

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