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The ordinates of the points P and Q on t...

The ordinates of the points P and Q on the parabola with focus `(3,0)` and directrix `x=-3` are in the ratio `3:1`. If `R(alpha,beta)` is the point of intersection of the tangents to the parabola at P and Q, then `beta^2/alpha` is equal to

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2023-Question
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