engineering mathematics MCQ #4305

The roots of 3x² + 5x + 2 = 0 are

engineering mathematics MCQ #4305

  1. Question 1

    Q1. The roots of 3x² + 5x + 2 = 0 are

    • A) Real and distinct
    • B) Real and equal
    • C) Imaginary
    • D) Irrational

    Answer: Real and distinct

    Explanation: D = 5² - 4*3*2 = 25 - 24 = 1 > 0, so roots are real and distinct.