The number of all possible positive integral values of \( \alpha \)...

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The number of all possible positive integral values of \( \alpha \)
\( \mathrm{P} \) for which the roots of the quadratic equation,

W) \( 6 x^{2}-11 x+\alpha=0 \) are rational numbers is :
[JEE Main - 2019(January)]
(1) 2
(2) 5
(3) 3
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