Algebra 1

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

Chapter 9 - Quadratic Functions and Equations - 9-7 Linear, Quadratic, and Exponential Models - Standardized Test Prep - Page 580: 29



Work Step by Step

$(4x^3+2x^2+1)+(3x^2+8x+2)$ $4x^3+2x^2+3x^2+8x+2+1$ $4x^3+5x^2+8x+3$
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