Consider the system of equations +x +z = 2 +x +y = 0 . +y +z Which of the following statement(s) is/are true? |||

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter1: Systems Of Linear Equations
Section1.1: Introduction To Systems Of Linear Equations
Problem 90E: Consider the system of linear equations in x and y. ax+by=ecx+dy=f Under what conditions will the...
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Consider the system of equations
+x
+z = 2
+x +y
= 0 .
+y +z
Which of the following statement(s) is/are true?
|||
Transcribed Image Text:Consider the system of equations +x +z = 2 +x +y = 0 . +y +z Which of the following statement(s) is/are true? |||
[2 0 1
det 0 1 0
2 1 1
1. y =
[1 0 1]
det 1 1 0
1 0 1
[2 0 1
det 0 1 0
2 1 1
2. x =
Г1 0 1
det 1 1 0
1 0 1
[0 2]
- det
1 2
[1
2]
+det
0 2
3. z =
[1 2]
+det
2
2]
det
1
0 2
4. z =
2
[1 2 1]
det 1 0 0
0 2 1
5. y =
Hom
Transcribed Image Text:[2 0 1 det 0 1 0 2 1 1 1. y = [1 0 1] det 1 1 0 1 0 1 [2 0 1 det 0 1 0 2 1 1 2. x = Г1 0 1 det 1 1 0 1 0 1 [0 2] - det 1 2 [1 2] +det 0 2 3. z = [1 2] +det 2 2] det 1 0 2 4. z = 2 [1 2 1] det 1 0 0 0 2 1 5. y = Hom
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