Calculus 10th Edition

Published by Brooks Cole
ISBN 10: 1-28505-709-0
ISBN 13: 978-1-28505-709-5

Chapter 1 - Limits and Their Properties - 1.4 Exercises: 39

Answer

$f(x)$ has two vertical asymptotes, at $x=2$ and $x=-2.$ These discontinuities are not removable.

Work Step by Step

The function has two restrictions on the domain, $x\ne2$ and $x\ne-2.$ These exclusions make the denominator $0,$ hence the function has vertical asymptotes at both points.
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