engineering mathematics MCQ #944

What is the limit of (tan(x)) / x as x approaches 0?

engineering mathematics MCQ #944

  1. Question 1

    Q1. What is the limit of (tan(x)) / x as x approaches 0?

    • A) 0
    • B) 1
    • C) ∞
    • D) -1

    Answer: 1

    Explanation: Since tan(x) ≈ x for small x, lim (x→0) tan(x) / x = 1, similar to sin(x) / x.