Solve the following system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent. 3x + 4y - z = 3 X - y- z = 0 - 2x + 2y + 2z = 0 x + y + 4z = 4 ... Select the correct choice below and, if necessary, fill in the answer box(es) in your choice. O A. The solution is (OJ)- (Simplify your answers.) O B. There are infinitely many solutions. The solution can be written as {(x.y.z)|x= (Simplify your answers. Type expressions using z as the variable.) z is any real number}. y = OC. There are infinitely many solutions. The solution can be written as {(x.y.z)|x= y is any real number, z is any real number}. (Simplify your answer. Type an expression using y and z as the variables.) O D. The system is inconsistent.
Solve the following system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent. 3x + 4y - z = 3 X - y- z = 0 - 2x + 2y + 2z = 0 x + y + 4z = 4 ... Select the correct choice below and, if necessary, fill in the answer box(es) in your choice. O A. The solution is (OJ)- (Simplify your answers.) O B. There are infinitely many solutions. The solution can be written as {(x.y.z)|x= (Simplify your answers. Type expressions using z as the variable.) z is any real number}. y = OC. There are infinitely many solutions. The solution can be written as {(x.y.z)|x= y is any real number, z is any real number}. (Simplify your answer. Type an expression using y and z as the variables.) O D. The system is inconsistent.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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
Transcribed Image Text:Solve the following system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent.
3x + 4y - z = 3
X - y- z = 0
- 2x + 2y + 2z = 0
x + y + 4z = 4
...
Select the correct choice below and, if necessary, fill in the answer box(es) in your choice.
O A. The solution is (OJ)-
(Simplify your answers.)
O B. There are infinitely many solutions. The solution can be written as {(x.y.z)|x=
(Simplify your answers. Type expressions using z as the variable.)
z is any real number}.
y =
OC. There are infinitely many solutions. The solution can be written as {(x.y.z)|x=
(Simplify your answer. Type an expression using y and z as the variables.)
O D. The system is inconsistent.
. y is any real number, z is any real number}.
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