Show that the given systems of equations have either an unlimited number of solutions or no solution.
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Show that the given systems of equations have either an unlimited number of solutions or no solution. If there is an unlimited number of solutions, find one of them.
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3x + y z = -3 - x + y - 3z = -5 -5x - 2y + 3z = −7
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Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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