engineering mathematics MCQ #4291

For the quadratic equation 2x² + 3x - 1 = 0, the sum of roots is?

engineering mathematics MCQ #4291

  1. Question 1

    Q1. For the quadratic equation 2x² + 3x - 1 = 0, the sum of roots is?

    • A) -3/2
    • B) 3/2
    • C) 1/2
    • D) -1/2

    Answer: -3/2

    Explanation: Using the sum of roots formula, -b/a = -3/2.