Q2/ Solve the following system of equations by Gauss- Elimination method. -4 x + 4 y+z-2 w = 2 y +7z +w = 5 x-y+3z+ w =1 2x +y+w = 3
Q2/ Solve the following system of equations by Gauss- Elimination method. -4 x + 4 y+z-2 w = 2 y +7z +w = 5 x-y+3z+ w =1 2x +y+w = 3
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter8: Linear Functions
Section: Chapter Questions
Problem 6CST
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Transcribed Image Text:Q2/ Solve the following system of equations by Gauss- Elimination
method.
-4 x +4 y +z-2 w = 2
y +7z +w = 5
x-y +3z+ w =1
2 x +y + w = 3
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