2x1 + 3x2 + x3 = 9 X1 - 5x2 – x3 = -7 2x3 %3D Зx, + х2 — 2хз — 10 + x2

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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find the solution set of the system of Linear Equations by the Doolittle decomposition method

 

note: can you write the solutions legibly.

2x1 + 3x2 + x3 = 9
X1 - 5x2 – x3 = -7
2x3
Зх, + х, — 2х3 -
%3D 10
Transcribed Image Text:2x1 + 3x2 + x3 = 9 X1 - 5x2 – x3 = -7 2x3 Зх, + х, — 2х3 - %3D 10
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