OpenStax, Algebra and Trigonometry 2e §11.6 Solving Systems with Gaussian Elimination · Try It 6 · Linear Algebra · Matrices

Solving Systems with Gaussian Elimination · Try It 6

Solve the system using matrices.

$x + 4 y - z = 4 2 x + 5 y + 8 z = 15 x + 3 y - 3 z = 1$

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OpenStax, Algebra and Trigonometry 2e · §11.6 Solving Systems with Gaussian Elimination · Try It 6

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