AX = B is a matrixial representation of a lineal system of equations. Over the augmented matrix ( A|B ) 9 elementary operations are performed sequentially on its 4 0|-8 5 | 25 0 0 | 0 rows until reaching the matrix You can certainly affirm that: AJThe system AX=B has no solutions B) there's not enough information to know if the system AX =B has or no solutions. C) The system AX=B has infinite solutions and one of them is (-2 5 )^T D) The system AX=B has a unique solution and is (-2 5 )^T

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter7: Distance And Approximation
Section7.2: Norms And Distance Functions
Problem 51EQ
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AX = B is a matrixial representation of a lineal system of equations.
Over the augmented matrix ( A|B ) 9 elementary operations are performed sequentially on its
40| -8
5| 25
0 0 | 0
rows until reaching the matrix
You can certainly affirm that:
A)The system AX=B has no solutions
B) there's not enough information to know if the system AX =B has or no solutions.
C) The system AX=B has infinite solutions and one of them is (-2 5 )^T
D) The system AX=B has a unique solution and is (-2 5 J^T
Transcribed Image Text:AX = B is a matrixial representation of a lineal system of equations. Over the augmented matrix ( A|B ) 9 elementary operations are performed sequentially on its 40| -8 5| 25 0 0 | 0 rows until reaching the matrix You can certainly affirm that: A)The system AX=B has no solutions B) there's not enough information to know if the system AX =B has or no solutions. C) The system AX=B has infinite solutions and one of them is (-2 5 )^T D) The system AX=B has a unique solution and is (-2 5 J^T
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