If alpha, beta and gamma are roots of 4x...

If `alpha, beta and gamma` are roots of `4x^(3)+8x^(2)-x-2=0` then the value of `(4(alpha +1) (beta+1) (gamma+1))/(alpha beta gamma)` is equal to

A

`(3)/(2)`

B

6

C

`-(3)/(2)`

D

`-6`

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The correct Answer is:

D

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