# Chapter 1 - Limits and Their Properties - 1.4 Exercises: 35

A vertical asymptote at $x=0.$ This discontinuity is not removable.

#### Work Step by Step

The only restriction on the domain is that $x$ cannot be equal to $0.$ $\lim\limits_{x\to0^-}=-\infty$ and $\lim\limits_{x\to0^+}=+\infty$ hence there is a vertical asymptote at $x=0.$ Vertical asymptotes are not removable.

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