Q1; Use Gauss-elimination method to solve the set of linear equations: 3x + 2y+4z = -1 x+ y+z = 1 2x - y- z = 2

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.2: The Substitution Method
Problem 41WE
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Q1; Use Gauss-elimination method to solve the set of linear equations:
3x+2y + 4z = -1
x+ y+z = 1
2x - y- z = 2
Transcribed Image Text:Q1; Use Gauss-elimination method to solve the set of linear equations: 3x+2y + 4z = -1 x+ y+z = 1 2x - y- z = 2
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