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JEE Mathematics · Medium

Limits and Continuity: Exponential limits MCQ

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Exponential limitsMediumQuestion 240010

Question

lim(x→0) (eˣ − 1)/x equals:
  1. A
    1
    Correct
  2. B
    0
  3. C
    e
  4. D
    ∞

Correct answer

1

Explanation

Standard limit: lim(x→0) (eˣ−1)/x = 1. This follows from the derivative of eˣ at x = 0 being 1.

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