general math MCQ #1330

(i). a² + 11a + 30 = 0, (ii). b² + 6b + 5 = 0 to solve both the equations to find the values of a and b?

general math MCQ #1330

  1. Question 1

    Q1. (i). a² + 11a + 30 = 0, (ii). b² + 6b + 5 = 0 to solve both the equations to find the values of a and b?

    • A) If a < b
    • B) If a ≤ b
    • C) If the relationship between a and b cannot be established
    • D) If a > b

    Answer: If a ≤ b

    Explanation: Roots of first equation: a = −5 or −6; roots of second: b = −1 or −5; in all combinations a ≤ b, confirming a ≤ b.