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OpenStudy (anonymous):
Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists. 4x - y + 3z = 12 x + 4y + 6z = -32 5x + 3y + 9z = 20
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OpenStudy (anonymous):
A. {(8, -7, -2)} B. {(-8, -7, 9)} C. ∅ D. {(2, -7, -1)}
OpenStudy (anonymous):
@AnswerMyQuestions
OpenStudy (anonymous):
Thank you s much @AnswerMyQuestions
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