AP

MATHEMATICS · Single correct · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

Evaluate

\displaystyle \lim_{x\to2^-}\frac{4}{x-2}

. (a)

\infty

(b)

-\infty

(c)

0

(d) The limit does not exist because the right-hand and left-hand limits are different.