1) Solve the following system of equations using Gaussian Elimination: a) x1 + 2x2 + 4x3 + x4 - x5 = 1 2x1 + 4x2 + 8x3 +

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answerhappygod
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1) Solve the following system of equations using Gaussian Elimination: a) x1 + 2x2 + 4x3 + x4 - x5 = 1 2x1 + 4x2 + 8x3 +

Post by answerhappygod »

1) Solve the
following system of equations using Gaussian Elimination:
a) x1 +
2x2 + 4x3 + x4 - x5 =
1
2x1 + 4x2 + 8x3
+ 3x4- 4x5 = 2
x1+ 3x2+
7x3 + 3x5 = -2
b)
Xl - X2+ 2X3 -
2X5 = 3
-2x1 + 2x2- 4x3 -
X4 + X5= -5
3x1- 3x2+
7x3+x4 -4x5 = 6
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