Question:medium

For parabola \(y^2=5x\), normal at P meets x-axis at Q. If PQ subtends \(60^\circ\) at vertex, slope of normal is

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For parabola normals, parameter method is fastest.

Updated On: Jun 22, 2026

\(\pm2\sqrt3\)
\(\pm\sqrt2\)
\(\pm\frac{2}{\sqrt3}\)
\(\pm2\sqrt2\) \bigskip

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The Correct Option is C

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