Write an augmented matrix for each system. a. b. 2x+y+z=-1 2x+y-z=12
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a.
b.
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2x+y+z=-1 2x+y-z=12
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Related Book For
Discovering Advanced Algebra An Investigative Approach
ISBN: 978-1559539845
1st edition
Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke
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