Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 8 Rational Functions - 8.3 Graph General Rational Functions - 8.3 Exercises - Mixed Review - Page 571: 52



Work Step by Step

Using the rules of exponents, we find: $$\left(\frac{90x^3y^{-1}}{18x^{-1}y^{-2}}\right)^2 \\ \left(5x^4y\right)^2 \\ 25x^8y^2$$
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