Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 3 Linear Systems and Matrices - 3.7 Evaluate Determinants and Apply Cramer's Rule - 3.7 Exercises - Mixed Review - Page 209: 50

Answer

$f(3)=-3$

Work Step by Step

$f(x)=-x^{2}+2x$ $f(3)=-(3)^{2}+2(3)=-9+6=-3$
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