Evaluate the following limits

MATHEMATICS · Subjective · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

Evaluate the following limits. You may use parts (i) and (ii) to guide your working. (i) Find lim⁡x→24x−4\displaystyle \lim_{x\to 2}\sqrt{4x-4}. (ii) Using the result of part (i), determine lim⁡x→234x−4\displaystyle \lim_{x\to 2}3^{\sqrt{4x-4}}.

Related theory

Browse the problem library