olve using guassian elimination with maximum

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Solve using guassian elimination with maximum pivot strategy

2.2x2 + 1.5x3 – 3.3x4 = -9.30
0.2x1 + 1.8x2
+ 4.2x4 =
9.24
-x1 – 3.1x2 + 2.5x3
= -8.70
0.5x1
- 3.8x3 + 1.5x4
11.94
Transcribed Image Text:2.2x2 + 1.5x3 – 3.3x4 = -9.30 0.2x1 + 1.8x2 + 4.2x4 = 9.24 -x1 – 3.1x2 + 2.5x3 = -8.70 0.5x1 - 3.8x3 + 1.5x4 11.94
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