Solve the system of linear equations using Gaussian elimination with back-substitution AND Gauss-Jordan elimination. 1. x+y+z+w=13 2x+3y-w=-1 -3x + 4y +z+ 2w=10 x+2y-z+w=1

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Solve the system of linear equations using Gaussian elimination with back-substitution AND
Gauss-Jordan elimination.
1. x+y+z+w=13
2x+3y-w=-1
-3x + 4y +z+ 2w=10
x +2y-z+w=1
Transcribed Image Text:Solve the system of linear equations using Gaussian elimination with back-substitution AND Gauss-Jordan elimination. 1. x+y+z+w=13 2x+3y-w=-1 -3x + 4y +z+ 2w=10 x +2y-z+w=1
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