## Calculus 10th Edition

Published by Brooks Cole

# Chapter 1 - Limits and Their Properties - 1.4 Exercises: 30

#### Answer

Check work for discussion.

#### Work Step by Step

The function has one discontinuity at $x=1.$ The limit of the function exists as x approaches 1, and equals 1, but it is not equal to the value of the function itself at x = 1, which is 2.

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