engineering mathematics MCQ #549

The conjugate axis of the hyperbola y²/9 - x²/4 = 1 has length?

engineering mathematics MCQ #549

  1. Question 1

    Q1. The conjugate axis of the hyperbola y²/9 - x²/4 = 1 has length?

    • A) 4
    • B) 6
    • C) 8
    • D) 2

    Answer: 4

    Explanation: For y²/a² - x²/b² = 1, the conjugate axis is 2b. Here, 2b = 2*2 = 4.