Mathematics · 2019
JEE Main · 9 January 2019, Shift 2 · Q63
The number of all possible positive integral values of α for which the roots of the quadratic equation, 6 x^2-11 x+α=0 are rational numbers is:
The number of all possible positive integral values of $\displaystyle \alpha$ for which the roots of the quadratic equation, $\displaystyle 6 x^2-11 x+\alpha=0$ are rational numbers is :
Official answer
(2)
$\displaystyle 3$
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JEE Main 2019 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.