x1 + 2x2 – 3x3 = -3 x1+ 2x2 – 3x3 2x1 – 5x2 + 4x3 = 13 5x1 + 4x2 – x3 = 5

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Question

A. Solve the following set of simultaneous equations using Cramer’s rule:

xi + 2x2 – 3x3
-3
||
2x1 – 5x2 + 4x3
13
X3
-
Transcribed Image Text:xi + 2x2 – 3x3 -3 || 2x1 – 5x2 + 4x3 13 X3 -
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