MCQMediumJEE Main 2026 · 28 January, Shift 2Circle Equation & Properties

Mathematics Question from JEE Main 2026 · 28 January, Shift 2

Let the circle x2+y2=4x^2+y^2=4 intersect the xx-axis at points A(a,0)A(a,0) and B(b,0)B(b,0). Let P(2cosα,2sinα)P(2\cos\alpha,2\sin\alpha), 0<α<π20<\alpha<\frac{\pi}{2}, and Q(2cosβ,2sinβ)Q(2\cos\beta,2\sin\beta) be two points on the circle such that (αβ)=π2(\alpha-\beta)=\frac{\pi}{2}. Then the point of intersection of lines AQAQ and BPBP lies on:

  • A

    x2+y24x4y4=0x^2+y^2-4x-4y-4=0

  • B

    x2+y24x4=0x^2+y^2-4x-4=0

  • C

    x2+y24y4=0x^2+y^2-4y-4=0

  • D

    x2+y24x4y=0x^2+y^2-4x-4y=0

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