## Prealgebra (7th Edition)

Published by Pearson

# Chapter 10 - Review: 18

#### Answer

$x^{28}$

#### Work Step by Step

$(x^2)^4\times(x^{10})^2\longrightarrow$ multiply exponents raised to an exponent =$x^8\times x^{20}\longrightarrow$add the exponents when a common base is multiplied =$x^{28}$

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