Question

fill in the blank. if $lim_{x
ightarrow a}|f(x)|=infty$, then the line $x = a$ is a _____. if $lim_{x
ightarrow a}|f(x)|=infty$, then the line $x = a$ is a

Explanation:

By the definition of vertical asymptotes in calculus, when the limit of the absolute - value of a function as x approaches a certain value a is infinity, the line x = a is a vertical asymptote.

Answer:

vertical asymptote