Solve the following linear system. X1 + x2 + 2x3 9 2.x1 + 4x2 – 3.x3 = 3x1 + 6x2 5x3 -

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.8: Joint And Combined Variation
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Solve the following linear system.
X2 + 2x3 = 9
2.x1 + 4x2
3x3 = 1
-
3.x1 + 6x2 – 5x3 = 0
Transcribed Image Text:Solve the following linear system. X2 + 2x3 = 9 2.x1 + 4x2 3x3 = 1 - 3.x1 + 6x2 – 5x3 = 0
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