Suppose a function satisfies and

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

Problem

Suppose a function

f

satisfies

\displaystyle \lim_{x\to 7^-} f(x)=\infty

and

\displaystyle \lim_{x\to 7^+} f(x)=-\infty

. State the equation of the vertical asymptote of the graph of

f