# Chapter 7 - Section 7.1 - Rational Expressions and Their Simplification - Exercise Set - Page 492: 64

The expression can not be simplified.

#### Work Step by Step

Simplifying Rational Expressions 1. Factor the numerator and the denominator completely. 2. Divide both the numerator and the denominator by any common factors. --- The numerator and denominator are completely factored and have no common factors.... The expression can not be simplified.

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