## Algebra 1

Published by Prentice Hall

# Chapter 10 - Radical Expressions and Equations - 10-2 Simplifying Radicals - Mixed Review: 89

#### Answer

$6a^2-5a-4$

#### Work Step by Step

$(3a-4)(2a+1)\longrightarrow$ use the FOIL method to multiply =$6a^2+3a-8a-4\longrightarrow$ combine like terms =$6a^2-5a-4$

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