Solve the equation Ax = b by using the LU factorization given for A. 1 00 2 - 4 4 A = 1 - 3 5 3 - 4 6 y = || = Let Ly = b. Solve for y. 1 2 312 10 - 2 1 2 -4 4 - 0-1 -1 0 3 3 , b: 06 b= 0 1 8
Solve the equation Ax = b by using the LU factorization given for A. 1 00 2 - 4 4 A = 1 - 3 5 3 - 4 6 y = || = Let Ly = b. Solve for y. 1 2 312 10 - 2 1 2 -4 4 - 0-1 -1 0 3 3 , b: 06 b= 0 1 8
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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Question

Transcribed Image Text:Solve the equation Ax = b by using the LU factorization given for A.
1
00
2 - 4 4
A = 1 - 3 5
3 - 4 6
y =
||
=
Let Ly = b. Solve for y.
1
2
312
10
- 2 1
2 -4 4
-
0-1
-1
0
3
3 , b:
06
b=
0
1
8
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