Solve the equation Ax = b by using the LU factorization given for A. 4 A = - 12 y 11 8 X = - 6 4 15 - 6 -9 3 - || = Let Ly = b and Ux=y. Solve for x and y. 1 - 3 00 10 2 - 1 1 4 - 6 4 0 -3 6 , b: 0 01 2 9 - 11
Solve the equation Ax = b by using the LU factorization given for A. 4 A = - 12 y 11 8 X = - 6 4 15 - 6 -9 3 - || = Let Ly = b and Ux=y. Solve for x and y. 1 - 3 00 10 2 - 1 1 4 - 6 4 0 -3 6 , b: 0 01 2 9 - 11
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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![Solve the equation Ax = b by using the LU factorization given for A.
THI
0 -3 6 , b:
9
- 11
4
A = - 12
y
11
8
X =
- 6
4
15
- 6
-9 3
-
||
=
1
- 3
Let Ly = b and Ux=y. Solve for x and y.
00 4 - 6 4
10
2 - 1 1 0 01
2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe00cebfb-aec4-474d-8979-79a2d105b819%2F9a638a8e-6650-465c-a781-a0aa46e88364%2Fz7ngmvo_processed.png&w=3840&q=75)
Transcribed Image Text:Solve the equation Ax = b by using the LU factorization given for A.
THI
0 -3 6 , b:
9
- 11
4
A = - 12
y
11
8
X =
- 6
4
15
- 6
-9 3
-
||
=
1
- 3
Let Ly = b and Ux=y. Solve for x and y.
00 4 - 6 4
10
2 - 1 1 0 01
2
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