Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 10 - Section 10.2 - Multiplication Properties of Exponents - Exercise Set - Page 711: 48

Answer

$a^{127}b^{86}c^{25}$

Work Step by Step

$(a^{20}b^{10}c^{5})^{5}(a^{9}b^{12})^3$ $(a^{20})^5(b^{10})^5(c^5)^5(a^9)^3(b^{12})^3$ $(a^{100})(b^{50})(c^{25})(a^{27})(b^{36})$ $a^{127}b^{86}c^{25}$
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