engineering mathematics MCQ #429

Find the focus of the parabola y² = 16x.

engineering mathematics MCQ #429

  1. Question 1

    Q1. Find the focus of the parabola y² = 16x.

    • A) (4, 0)
    • B) (0, 4)
    • C) (-4, 0)
    • D) (0, -4)

    Answer: (4, 0)

    Explanation: For y² = 4ax, focus is (a, 0). Here, 4a = 16 ⇒ a = 4.