jee_main_2026_28_january_evening - Circles Topics

Master these core formulas and structures to solve almost any past paper question.

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QUESTION #12 Parametric Form and Chord Intersections
Let the circle x² + y² = 4 intersect x-axis at the points A(a, 0), a > 0 and B(b, 0). Let P(2 α, 2 α), 0 < α < (π)/(2) and Q(2 β, 2 β) be two points such that (α - β) = (π)/(2). Then the point of intersection of AQ and BP lies on:
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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