(a) (b) Gauss to solve the IC ng systems ations: 2x1 + x2x3 = 1 x12x2 + x3 = 0 -x1 + 2x₂ + x3 = 6
(a) (b) Gauss to solve the IC ng systems ations: 2x1 + x2x3 = 1 x12x2 + x3 = 0 -x1 + 2x₂ + x3 = 6
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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Transcribed Image Text:1. Use Gauss elimination to solve the following systems of equations:
(a)
(b)
(c)
2x1+x2x3 =
x12x2 + x3 =
-x1 + 2x₂ + x3 =
1
0
6
2x1x2x3 3
x1 - 2x2 + x3
= 1
4x13x2 + x3
= 1
2x1x2x3 + x4
x12x2 + x3 - X4
-x1 + 2x₂ + x3 + 2x4
= 1
= 1
1
=
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