engineering mathematics MCQ #452

Find the focus of parabola y² = 8x.

engineering mathematics MCQ #452

  1. Question 1

    Q1. Find the focus of parabola y² = 8x.

    • A) (2, 0)
    • B) (0, 2)
    • C) (-2, 0)
    • D) (0, -2)

    Answer: (2, 0)

    Explanation: Standard form y² = 4ax → 4a = 8 → a = 2. Focus at (a, 0) = (2, 0).