Algebra 2 (1st Edition)

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

Chapter 3 Linear Systems and Matrices - Graphing Calculator Activity - 3.5 Use Matrix Operations - Practice - Page 194: 2

Answer

$\begin{bmatrix} 21.24&17.68&-3.12\\ -2.08&14.56&-8.32 \end{bmatrix} $

Work Step by Step

By using Wolfram Alpha's graphing calculator I get the following result: $\begin{bmatrix} 21.24&17.68&-3.12\\ -2.08&14.56&-8.32 \end{bmatrix} $
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