Question 9 Consider the augmented matrix of a system of linear equations in four unknowns x1,x2,x3 and x4. 1 2 3 0 0 1 3 00 0 0 1 0 5 0 0 0 0 Is the system consistent or inconsistent? Explain your answer by writing down the solution of the system.

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.CT: Test
Problem 14CT
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Question 9
Consider the augmented matrix of a system of linear equations in four unknowns x1,x2,x3 and x4.
1 2 3 0
0 13 0
0 0 1 0
0 0 0 0
Is the system consistent or inconsistent?
Explain your answer by writing down the solution of the system.
Transcribed Image Text:Question 9 Consider the augmented matrix of a system of linear equations in four unknowns x1,x2,x3 and x4. 1 2 3 0 0 13 0 0 0 1 0 0 0 0 0 Is the system consistent or inconsistent? Explain your answer by writing down the solution of the system.
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