From the point A(0, 3) on the circle x² + 4x + (y – 3)² = 0, a chord AB is drawn &…
Mathematics · JEE Advanced · NTA Exams — Co-ordinate Geometry
From the point A(0, 3) on the circle x² + 4x + (y – 3)² = 0, a chord AB is drawn & extended to a point M such that AM = 2AB. The equation of the locus of M is :
- x² + 8x + y² = 0
- x² + 8x + (y – 3)² = 0
- (x – 3)² + 8x + y² = 0
- x² + 8x + 8y² = 0
Answer
(B) x² + 8x + (y – 3)² = 0
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