engineering mathematics MCQ #392

The latus rectum of the ellipse x² + 4y² = 4 is

engineering mathematics MCQ #392

  1. Question 1

    Q1. The latus rectum of the ellipse x² + 4y² = 4 is

    • A) 1/2
    • B) 1
    • C) 2
    • D) 4

    Answer: 1

    Explanation: The given ellipse is x²/4 + y²/1 = 1, here a² = 4, b² = 1, latus rectum = 2b²/a = 2*1/2 = 1.