Verify that the solution you found to Exercise 13 is correct by substituting the values you obtained
Question:
Verify that the solution you found to Exercise 13 is correct by substituting the values you obtained back into the original equations.
Data from in Exercise 13
Solve the systems
Transcribed Image Text:
XI - 3x3 = 2x1 + 2x2 + 9x3 = x₂ + 5x3 = 8 7 -2
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Related Book For
Linear Algebra And Its Applications
ISBN: 9781292351216
6th Global Edition
Authors: David Lay, Steven Lay, Judi McDonald
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