Describe all solutions of Ax =0 in parametric vector form, where A is row equivalent to the given matrix. 1 20 3 2 40 -6 + X4 x= X2 (Type an integer or fraction for each matrix element.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.8: Determinants
Problem 8E
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Describe all solutions of Ax =0 in parametric vector form, where A is row equivalent to the given matrix.
120
-3
2 40 -6
+ X4
x= X2
+ X3
(Type an integer or fraction for each matrix element.)
Transcribed Image Text:Describe all solutions of Ax =0 in parametric vector form, where A is row equivalent to the given matrix. 120 -3 2 40 -6 + X4 x= X2 + X3 (Type an integer or fraction for each matrix element.)
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