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3.8 Exercise 19

Avg difficulty 2.5

Simplify the following:

$\left(\frac{4^{2} \times 7}{9^{3}}\right)^{5}$
$\left(\frac{5 a^{4}}{b^{9}}\right)^{6}$

OpenStax Contemporary Mathematics, 3.8 Exponents, exercise 19

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Adapted from Contemporary Mathematics © 2023 Rice University. Licensed under CC BY 4.0. Source: Contemporary Mathematics. Imported at revision fa7c1a1.