Which of the following are the coefficients matrix and reduced row echelon form of the augmented matrix of the system of the linear equations y + 2z -1 = 0, 2+ 4y – 2r = 2, 2r – 3y – 2 = 2z, respectively? 1 2 1 0 3 (a) -2 4 0, 0 10 -3 -2 0 0 1 1 2 100 (b) |-2 4 0,0 10 - -2 3 2 0 0 -1 -2 100 9 (c) -2 4 0 |, 0 1 0 -3 -2 0 01 1 0 0 (d) 4 -2, 010- -3 -2 2 0 0 1 4 -2 1002 (e) -3 -2 2 ,0 10 1. 0 019 2. 2. 2. 2.
Which of the following are the coefficients matrix and reduced row echelon form of the augmented matrix of the system of the linear equations y + 2z -1 = 0, 2+ 4y – 2r = 2, 2r – 3y – 2 = 2z, respectively? 1 2 1 0 3 (a) -2 4 0, 0 10 -3 -2 0 0 1 1 2 100 (b) |-2 4 0,0 10 - -2 3 2 0 0 -1 -2 100 9 (c) -2 4 0 |, 0 1 0 -3 -2 0 01 1 0 0 (d) 4 -2, 010- -3 -2 2 0 0 1 4 -2 1002 (e) -3 -2 2 ,0 10 1. 0 019 2. 2. 2. 2.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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![Which of the following are the coefficients matrix and reduced row echelon form of the augmented
matrix of the system of the linear equations y + 2z – 1 = 0, 2+ 4y – 2r = 2, 2r – 3y – 2 = 2z,
respectively?
1
2
1 0
3
(a) -2 4
0, 0 10
-3 -2
0 0 1
1 2
10 0-
(b) -2 4 0- 0 1 0 -
-2 3 2
0 01
-1 -2
10 0
(c) -2
4
0 |, 0 1 0
-3 -2
0 0 1
1
100
(d)
4
0 10-
-3 -2
2
0 0 1
4
-2
10 0
(e) -3 -2
2
|0 1 0 을
1.
0 0 1
1/3
cit
2.
2.
2.
2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F14cc07eb-4b23-45e3-a210-73b3a636ee6b%2F335784b6-689b-4b67-bce2-8d6e60a445a2%2Fw0658u9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Which of the following are the coefficients matrix and reduced row echelon form of the augmented
matrix of the system of the linear equations y + 2z – 1 = 0, 2+ 4y – 2r = 2, 2r – 3y – 2 = 2z,
respectively?
1
2
1 0
3
(a) -2 4
0, 0 10
-3 -2
0 0 1
1 2
10 0-
(b) -2 4 0- 0 1 0 -
-2 3 2
0 01
-1 -2
10 0
(c) -2
4
0 |, 0 1 0
-3 -2
0 0 1
1
100
(d)
4
0 10-
-3 -2
2
0 0 1
4
-2
10 0
(e) -3 -2
2
|0 1 0 을
1.
0 0 1
1/3
cit
2.
2.
2.
2.
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