general math MCQ #1974

I. x² + 11x + 30 = 0, II. y² + 15y + 56 = 0 to solve both the equations to find the values of x and y?

general math MCQ #1974

  1. Question 1

    Q1. I. x² + 11x + 30 = 0, II. y² + 15y + 56 = 0 to solve both the equations to find the values of x and y?

    • A) If x < y
    • B) If x > y
    • C) If x ≤ y
    • D) If x ≥ y

    Answer: If x > y

    Explanation: Roots of first equation: x = −5 or −6; roots of second: y = −7 or −8; since both values of x are greater than both values of y, x > y.