engineering mathematics MCQ #417

Find the eccentricity of the ellipse x²/25 + y²/16 = 1.

engineering mathematics MCQ #417

  1. Question 1

    Q1. Find the eccentricity of the ellipse x²/25 + y²/16 = 1.

    • A) 3/5
    • B) 4/5
    • C) 5/3
    • D) 5/4

    Answer: 3/5

    Explanation: e = √(1 - (b²/a²)) = √(1 - 16/25) = 3/5.