Answer
$x^{16}y^{40}$
Work Step by Step
Using the laws of exponents, the given expression, $
(x^2y^5)^8
$, is equivalent to
\begin{array}{l}
x^{2(8)}y^{5(8)}
\\\\=
x^{16}y^{40}
.\end{array}
Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
by Bittinger, Marvin L.; Ellenbogen, David J.; Johnson, Barbara L.
Published by
Pearson
ISBN 10:
0-32184-874-8
ISBN 13:
978-0-32184-874-1
Chapter 4 - Polynomials - Mid-Chapter Review - Mixed Review - Page 263: 3
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