(@) E Objective Knowledge Check Question 1 Two augmented matrices for two linear systems in the variables x, y, and z are given below. The augmented matrices are in reduced row-echelon form. For each system, choose the best description of its solution. If applicable, give the solution. O The system has no solution. O The system has a unique solution. 0 0 0 9. II I0 0 O The system has infinitely many solutions. 11*) = ( * *x) O O The system has no solution. (a) 1 -2 0 4 O The system has a unique solution. 11D-(-*) O The system has infinitely many solutions. 9 * ** 0 %3D 0 0 0 0 %3D

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter11: Matrices And Determinants
Section11.1: Matrices And Systems Of Linear Equations
Problem 3E
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E Objective Knowledge Check
Question 1
Two augmented matrices for two linear systems in the variables x, y, and z are given below.
The augmented matrices are in reduced row-echelon form.
For each system, choose the best description of its solution.
If applicable, give the solution.
O The system has no solution.
O The system has a unique solution.
0 0 0
9.
II
I0 0
O The system has infinitely many solutions.
11*) = ( * *x) O
O The system has no solution.
(a)
1 -2 0 4
O The system has a unique solution.
11D-(-*)
O The system has infinitely many solutions.
9 * ** 0
%3D
0 0 0 0
%3D
Transcribed Image Text:(@) E Objective Knowledge Check Question 1 Two augmented matrices for two linear systems in the variables x, y, and z are given below. The augmented matrices are in reduced row-echelon form. For each system, choose the best description of its solution. If applicable, give the solution. O The system has no solution. O The system has a unique solution. 0 0 0 9. II I0 0 O The system has infinitely many solutions. 11*) = ( * *x) O O The system has no solution. (a) 1 -2 0 4 O The system has a unique solution. 11D-(-*) O The system has infinitely many solutions. 9 * ** 0 %3D 0 0 0 0 %3D
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