engineering mathematics MCQ #517

Length of latus rectum for parabola y² = 8x:

engineering mathematics MCQ #517

  1. Question 1

    Q1. Length of latus rectum for parabola y² = 8x:

    • A) 2
    • B) 4
    • C) 8
    • D) 16

    Answer: 8

    Explanation: Latus rectum length = 4a = 8 since 4a = 8 → a=2.