Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Section P.6 - Rational Expressions - Concept and Vocabulary Check - Page 84: 9


Fill the blanks with: complex, complex

Work Step by Step

Complex rational expressions, or complex fractions have numerators and/or denominators containing rational expressions. For example, $\displaystyle \quad\frac{1+\frac{1}{x}}{\frac{x-1}{x+1}},\qquad \frac{\frac{a}{2}-\frac{3+a}{b}}{\frac{a+1}{b}}$ (These are first mentioned just before example 9)
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