2x1- 3x2+ 2x3= 9 3x1- 2x2+ X3 = 4 X1 - 4x2+ 2x3 = 6

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
Chapter4: Polynomials
Section4.2: Adding And Subtracting Polynomials
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Solve for the values of x and y using LU Decomposition from the given matrix and prove that PA=LU or A=LU.
2x1- 3x2+ 2x3= 9
3x1 - 2x2+ X3 = 4
X1- 4x2+ 2x3 = 6
Transcribed Image Text:2x1- 3x2+ 2x3= 9 3x1 - 2x2+ X3 = 4 X1- 4x2+ 2x3 = 6
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