Gauss-Jordan - -1.38 Verification x3= 3.61 x2=-2.22-1.72...

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Gauss-Jordan elimination for 3 by 3 matrices Starting Matrix 1 2 3 1 A= 4 5 6 b= 7 7 8 -9 2 Step 1 1 2 3 1 0 -0.75 -1.5 b= 0.75 0 -0.86 -4.29 -0.71 Step 2 -0.38 0 0.38 -1.13 0 1 2 b= -1 0 0 -2.25 -1.38 Step 3 2.25 0 0 8.13 0 -1.13 0 b= 2.5 0 0 -2.25
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Unformatted text preview: -1.38 Verification x3= 3.61 x2=-2.22-1.72 0.78-0.06 x1= 0.61 A^(-1)= 1.44-0.56 0.11 x=-0.06 0.11-0.06 3.61-2.22 0.61...
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Gauss-Jordan - -1.38 Verification x3= 3.61 x2=-2.22-1.72...

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