4) (1) Consider the linear system: x₁ - 2x3 =1 -x₁ + x₂ = 3 x₂ - 2x₂ = 0 Determine if this system is consistent or not. If it is consistent, give either its single unique solution or its general solution. (ii) Now consider the corresponding homogeneous system: x₁ −2x₂=0 - -x₁ + x₂ = 0 x2₂ - 2x₂ = 0 Determine if this system is consistent or not. If it is consistent, give either its single unique solution or its general solution.

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Systems Of Equations
Section11.5: Cramer's Rule
Problem 35PS
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4) (i) Consider the linear system: x₁-2x3 =1
-x₁ + x₂ = 3
x₂ - 2x3 = 0
Determine if this system is consistent or not. If it is consistent, give either its
single unique solution or its general solution.
(ii) Now consider the corresponding homogeneous system:
-
x₁ −2x₂ = 0
-x₁ + x₂ = 0
x₂ - 2x₂ = 0
Determine if this system is consistent or not. If it is consistent, give either its
single unique solution or its general solution.
Transcribed Image Text:4) (i) Consider the linear system: x₁-2x3 =1 -x₁ + x₂ = 3 x₂ - 2x3 = 0 Determine if this system is consistent or not. If it is consistent, give either its single unique solution or its general solution. (ii) Now consider the corresponding homogeneous system: - x₁ −2x₂ = 0 -x₁ + x₂ = 0 x₂ - 2x₂ = 0 Determine if this system is consistent or not. If it is consistent, give either its single unique solution or its general solution.
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