Precalculus (6th Edition) Blitzer

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

Chapter P - Section P.2 - Exponents and Scientific Notation - Exercise Set: 48

Answer

$30x^{11}y^{12}$

Work Step by Step

Start with given expression: $(-5x^{4}y)(-6x^{7}y^{11})$ Group factors with the same bases: $(-5\times-6)(x^{4}x^{7})(yy^{11})$ Simplify using multiplication rules: $30x^{11}y^{12}$
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