Solve the following set of simultaneous equations using the matrix inverse method: X₁ + x2 + 2x3 = 6 3x1 + 2x₂ + 4x3 = 9 -2x1 + 3x2 - 6x3 = 3
Solve the following set of simultaneous equations using the matrix inverse method: X₁ + x2 + 2x3 = 6 3x1 + 2x₂ + 4x3 = 9 -2x1 + 3x2 - 6x3 = 3
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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elec eng maths help please
Transcribed Image Text:Solve the following set of simultaneous equations using the matrix inverse method:
X₁ + x2 + 2x3 = 6
3x1 + 2x₂ + 4x3 = 9
-2x1 + 3x2 - 6x3 = 3
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