6. Show that the following system cannot be solved with the help of LU-decomposition method. 3x, -3x₂ + x₁ = 4 -2x₁ + 2x₂ + x₂ = -1 x₁ + x₂ + 2x₂ = 3

Algebra for College Students
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Chapter12: Algebra Of Matrices
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6. Show that the following system cannot be solved with the help of LU-decomposition
method.
3x₁ - 3x₂ + x₁ = 4
-2x₁ + 2x₂ + x₂ =-1
x₁ + x₂ + 2x₂ = 3
Transcribed Image Text:6. Show that the following system cannot be solved with the help of LU-decomposition method. 3x₁ - 3x₂ + x₁ = 4 -2x₁ + 2x₂ + x₂ =-1 x₁ + x₂ + 2x₂ = 3
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