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Mathematics, 07.04.2021 19:40 thawkins79

Please help! Use Gauss-Jordan elimination to solve the following linear system -4x + 4y + 5z = 9
-2x + 2y + z = 3
-4x + 5y = 4

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Please help! Use Gauss-Jordan elimination to solve the following linear system -4x + 4y + 5z = 9
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