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If alpha, beta, gamma are the roots of t...

If `alpha, beta, gamma` are the roots of the equation `2x^3-3x^2 + 6x + 1 =0,` then `alpha^2 + beta^2 + gamma^2` is equal to

A

`- (15)/(4)`

B

`(15)/(4)`

C

`(9)/(4)`

D

`4`

Text Solution

Verified by Experts

The correct Answer is:
A
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