If y = 2x is a chord of the circle x 2 + y 2 = 10x, then the equation of the circle whose…

Mathematics · JEE Main · NTA Exams — Co-ordinate Geometry

1. x² + y² + 2x + 4y = 0
2. x² + y² + 2x – 4y = 0
3. x² + y² – 2x – 4y = 0
4. None of these

Answer

(C) x 2 + y 2 – 2x – 4y = 0

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