engineering mathematics MCQ #951

The function f(x) = 1 / x is

engineering mathematics MCQ #951

  1. Question 1

    Q1. The function f(x) = 1 / x is

    • A) Continuous for all x
    • B) Continuous for all x ≠ 0
    • C) Discontinuous for all x
    • D) Continuous only at x = 0

    Answer: Continuous for all x ≠ 0

    Explanation: The function f(x) = 1 / x is discontinuous at x = 0 because it is not defined there, but continuous for all other x.