tybreyonnaHco30081 tybreyonnaHco30081

23-04-2024
Mathematics

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Solve the system of equations using Gauss-Jordan Elimination:

3x₁ + 8x₂ - x₃ = 18
2x₁ + x₂ + 5x₃ = 8
2x₁ + 4x₂ + 2x₃ = -4

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