Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 10 - Radical Expressions and Equations - 10-2 Simplifying Radicals - Mixed Review: 91

Answer

$4x^2+16x+15$

Work Step by Step

$(5+2x)(2x+3)\longrightarrow$ use the FOIL method to multiply =$10x+15+4x^2+6x\longrightarrow$ combine like terms =$4x^2+16x+15$
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