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Q)

Let $\alpha $ and $\beta$ be the roots of the equation whose roots are $\alpha^{19}, \beta^7$ is

$\begin{array}{1 1} x^2-x-1=0 \\ x^2-x+1=0 \\ x^2+x-1=0 \\ x^2+x+1=0 \end{array} $

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