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  4. If α, β, γ are the roots of the cubic equation x3+2 x2-x-3=0 The value of |α β γ γ α β β γ α| is equal to

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Q. If $\alpha, \beta, \gamma$ are the roots of the cubic equation $x^{3}+2 x^{2}-x-3=0$
The value of $\begin{vmatrix}\alpha & \beta & \gamma \\ \gamma & \alpha & \beta \\ \beta & \gamma & \alpha\end{vmatrix}$ is equal to

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Solution:

Correct answer is (d) -14