JEE Main 2024 — Circle Question with Solution
From: JEE Main 2024 (Online) 29th January Morning Shift
Question
Equations of two diameters of a circle are and . The line joining the points and intersects the circle at only one point . Then, is equal to _________.
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Show full solutionCorrect answer: 2
Correct answer
2
Step-by-step explanation
Centre of circle is
Equation of is (i)
Equation of is (ii)
Solving (i) and (ii)
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This is a previous-year question from JEE Main 2024, covering the Circle 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.