In calculus, what is the value of the limit ?

Answer and explanation

Correct answer: A.

  1. Step 1: Express via notable limits: . Step 2. As , both variable ratios tend to , leaving . **Answer: . Why not the others:** inverts numerator and denominator; assumes equal arguments. does not fit.

Practise more Mathematics A: Functions, Calculus, Complex Numbers and Probability.

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