engineering mathematics MCQ #4307

If the roots of the equation ax² + bx + c = 0 are reciprocal to each other, then

engineering mathematics MCQ #4307

  1. Question 1

    Q1. If the roots of the equation ax² + bx + c = 0 are reciprocal to each other, then

    • A) a = c
    • B) b = c
    • C) a = b
    • D) None of these

    Answer: a = c

    Explanation: The product of the roots is c/a, and since they are reciprocals, c/a = 1, so a = c.