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If alpha, beta, gamma are roots of x^(3)...

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

A

-7

B

-5

C

-3

D

0

Text Solution

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The correct Answer is:
A
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