Solve the equation Ax = b by using the LU factorization given for A. - 6 4 0 0 4 -6 4 6 A = - 12 16 - 7 - 3 1 0 -2 5 |. b= -8 8 - 10 4 2 -1 1 0 1 2 Let Ly = b and Ux = y. Solve for x and y. V =

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
Chapter9: Systems Of Linear Equations
Section9.5: Multiplication With The Addition-or-subtraction Method
Problem 25WE
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Solve the equation Ax = b by using the LU factorization given for A.
- 6
4
0 0
4 -6 4
6
A =
- 12
16 - 7
- 3
1 0
-2 5 |. b=
-8
8 - 10
4
2 -1 1
0 1
2
Let Ly = b and Ux = y. Solve for x and y.
V =
Transcribed Image Text:Solve the equation Ax = b by using the LU factorization given for A. - 6 4 0 0 4 -6 4 6 A = - 12 16 - 7 - 3 1 0 -2 5 |. b= -8 8 - 10 4 2 -1 1 0 1 2 Let Ly = b and Ux = y. Solve for x and y. V =
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