Grupo 3 2x + 4y + 6z 12 -2x - 4y +z = -5 -x-2y + 2z = -1. a) Use the gauss elimination method and indicate clearly all the operations used. Discuss the resolution of the linear equation system and, if it can be solved, indicate all the solutions. b) If on the previous exercise the system had solutions, verify that they are in fact, solutions.

Grupo 3 2x + 4y + 6z 12 -2x - 4y +z = -5 -x-2y + 2z = -1. a) Use the gauss elimination method and indicate clearly all the operations used. Discuss the resolution of the linear equation system and, if it can be solved, indicate all the solutions. b) If on the previous exercise the system had solutions, verify that they are in fact, solutions.

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter7: Systems Of Equations And Inequalities

Section7.2: Systems Of Linear Equations: Three Variables

Problem 5SE: Can you explain whether there can be only one method to solve a linear system of equations? If yes,...

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Similar questions

Can a linear system of three equations have exactly two solutions? Explain why or why not
Can a system of linear equations have exactly two solutions? Explain why or why not.
Can you explain whether there can be only one method to solve a linear system of equations? If yes, give an example of such a system of equations. If not, explain why not.

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