Write in its matrix form X´=AX the following system of homogeneous linear equations:

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter4: Systems Of Linear Equations
Section4.6: Solve Systems Of Equations Using Determinants
Problem 279E: Explain the steps for solving a system of equations using Cramer’s rule.
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Write in its matrix form X´=AX the following system of homogeneous linear equations:

x'1=x1+x2+x3
x'2=2x1-x2-x3
x'3=-x2

Please show and explain all the steps. Thank you very much

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