The equation of the common tangents to the parabola y 2 = 8x and the hyperbola 3x 2 – y 2…

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

1. 2x ± y + 1 = 0
2. x ± y + 1 = 0
3. x ± 2y + 1 = 0
4. x ± y + 2 = 0

Answer

(A) 2x ± y + 1 = 0

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