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se the Gauss-Jordan reduction to solve the following linear system: X1 X2 + 2x3 == -4 3x1 4x2 + 3x3 -3 -3x1 15x3 =

se the Gauss-Jordan reduction to solve the following linear system: X1 X2 + 2x3 == -4 3x1 4x2 + 3x3 -3 -3x1 15x3 = 39 1 X2 X3 000 +

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