College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 6, Matrices and Determinants - Chapter 6 Review - Exercises - Page 539: 25

Answer

\[ M= \left[ {\begin{array}{cc} 4 & 18 \\ 4 & 0 \\ 2 & 2 \\ \end{array} } \right] \]

Work Step by Step

\[ M= \left[ {\begin{array}{cc} 2*1/2+3* 1 & 3*2+3*4 \\ 4 & 3-3 \\ 2 & 2 \\ \end{array} } \right] \]
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