The bisector of the acute angle between the lines 3x – 4y + 7 = 0 and 12x + 5y – 2 = 0…

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

1. 11x + 3y – 9 = 0
2. 21x + 77y – 101 = 0
3. 11x – 3y + 9 = 0
4. none of these

Answer

(C) 11x – 3y + 9 = 0

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