JEE Main 2022MathematicsHyperbolaQuestion Based On Basic Definition And Parametric RepresentationhardMCQ

JEE Main 2022Hyperbola Question with Solution

From: JEE Main 2022 (Online) 28th July Evening Shift

Question

Let the hyperbola pass through the point . A parabola is drawn whose focus is same as the focus of with positive abscissa and the directrix of the parabola passes through the other focus of . If the length of the latus rectum of the parabola is e times the length of the latus rectum of , where e is the eccentricity of H, then which of the following points lies on the parabola?

Choose an option

Show full solutionCorrect option: B
Correct answer
B

Step-by-step explanation

Focus of parabola :

Directrix : .

Equation of parabola

Length of latus rectum of parabola

Length of latus rectum of hyperbola

as given,

...... (i)

H passes through ........ (ii)

From (i) and (ii) and

Equation of parabola is .

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About this question

This is a previous-year question from JEE Main 2022, covering the Hyperbola chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.