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x+2y−z=−2
x+z=0
2x−y−z=−3
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.
⎩
⎨
⎧
x+2y−z=−2
x+z=0
2x−y−z=−3
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.