Question
Asked Nov 9, 2019
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How do you do question 11?

In Exercises 7- 12, the following matrices are in reduced row echelon form. Determine the solution
of the corresponding system of linear equations or state that the system is inconsistent.
1
7.
0
0
-2
0
O-3
1 0 0 3
4
1
7
O 1
0 0
8
0
20
0 1 0 6
9.
-6
1
19
0 0 1 0
2
1 0 0 3 0
2 6 0
1 0 -8
1
1
0
-3
10.
0 1
4
-3 2
12.
1 -4
20
11.
0 0 0 0
1
0
0
0
0 0 0
0
0
0
0
7200
OHOO
O0O
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In Exercises 7- 12, the following matrices are in reduced row echelon form. Determine the solution of the corresponding system of linear equations or state that the system is inconsistent. 1 7. 0 0 -2 0 O-3 1 0 0 3 4 1 7 O 1 0 0 8 0 20 0 1 0 6 9. -6 1 19 0 0 1 0 2 1 0 0 3 0 2 6 0 1 0 -8 1 1 0 -3 10. 0 1 4 -3 2 12. 1 -4 20 11. 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 7200 OHOO O0O

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Expert Answer

Step 1

The given matr...

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10-8 1 7 -3 2 0 1 4 0 0 0 0 0 0 We have to reduce the matrix into the row echelon form. 10-8 1 7 -3 2 0 1 4 0 0 0 0 0 0 0 0 0

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Math

Algebra

Equations and In-equations