Use Cramers rule to solve each system of equations. If D = 0, then use another method
Question:
Use Cramer’s rule to solve each system of equations. If D = 0, then use another method to determine the solution set.
2x - y + 3z = 1
-2x + y - 3z = 2
5x - y + z = 2
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2x y 3z 1 1 2xy3z 2 2 5x y z 2 3 Adding row 1 to row 2 we h...View the full answer
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Related Book For
College Algebra
ISBN: 978-0134697024
12th edition
Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
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