engineering mathematics MCQ #386

The equation of the normal to the parabola y² = 4ax at point (at², 2at) is

engineering mathematics MCQ #386

  1. Question 1

    Q1. The equation of the normal to the parabola y² = 4ax at point (at², 2at) is

    • A) y + tx = 2at + at³
    • B) y = tx + 2at + at³
    • C) y + tx = 2at - at³
    • D) y = tx + 2at - at³

    Answer: y + tx = 2at + at³

    Explanation: The equation of the normal to the parabola y² = 4ax at point (at², 2at) is y + tx = 2at + at³.