Calculus with Applications (10th Edition)

Published by Pearson
ISBN 10: 0321749006
ISBN 13: 978-0-32174-900-0

Chapter R - Algebra Reference - R.1 Polynomials - R.1 Exercises: 5

Answer

$-0.327x^{2}-2.805x-1.458$

Work Step by Step

$(0.613x^{2}-4.215x+0.892)-0.47(2x^{2}-3x+5)$ Multiply $-0.47$ by each term inside its respective parentheses and simplify by combining like terms: $(0.613x^{2}-4.215x+0.892)+(-0.94x^{2}+1.41x-2.35)=...$ $...=-0.327x^{2}-2.805x-1.458$
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