Elementary Linear Algebra 7th Edition

Published by Cengage Learning
ISBN 10: 1-13311-087-8
ISBN 13: 978-1-13311-087-3

Chapter 1 - Systems of Linear Equations - 1.2 Gaussian Elimination and Gauss-Jordan Elimination - 1.2 Exercises - Page 22: 11

Answer

$x_{1}$=0 $x_{2}$=2

Work Step by Step

The system of equations associated with the given matrix is: $x_{1}$+0$x_{2}$=0 0$x_{1}$+$x_{2}$=2 Solving for $x_{1}$ and $x_{2}$ we get: $x_{1}$=0 $x_{2}$=2
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