7- What can we say about the linear system: x + 2y – 3z = 1 2.x + 5y – 8z = 4 3x + 8y – 13z = 7 The system has a single solution and the solu- 4, 4, 1) The cuictom ba cingle selutio n and the ceL

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 1E: If a system of linear equations has infinitely many solutions, then the system is called _______. If...
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7 -
What can we say about the linear system:
х+2у — З2
= 4
3z = 1
2x + 5y – 8z
3x + 8y – 13z = 7
а)
The system has a single solution and the solution (x,y,z) =
(-4, 4, 1)
b) O The system has a single solution and the solution (x,y,z)
= (-5, 6, 2)
c)
The system has infinitely many solutions.
d)
The system has no solution.
Boş bırak
Transcribed Image Text:7 - What can we say about the linear system: х+2у — З2 = 4 3z = 1 2x + 5y – 8z 3x + 8y – 13z = 7 а) The system has a single solution and the solution (x,y,z) = (-4, 4, 1) b) O The system has a single solution and the solution (x,y,z) = (-5, 6, 2) c) The system has infinitely many solutions. d) The system has no solution. Boş bırak
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