[2 - 3 11 c) Let A = |1 2-3 and be express as A = LU as below L4 2 01 1 3 U13 2 1 U23 [41 0 [2 – 3 1] 1 2-3 121 L4 – 1 – 2. [l31 132 l33 JLo 1 i) Find the values for lij and uij ii) Solve LY = B ,UX = Y for B = (1 4 8)" %3D iii) Verify B = AX
[2 - 3 11 c) Let A = |1 2-3 and be express as A = LU as below L4 2 01 1 3 U13 2 1 U23 [41 0 [2 – 3 1] 1 2-3 121 L4 – 1 – 2. [l31 132 l33 JLo 1 i) Find the values for lij and uij ii) Solve LY = B ,UX = Y for B = (1 4 8)" %3D iii) Verify B = AX
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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![[2 -3 1]
2 -3 and be express as A = LU as below
L4
c) Let A = |1
1
2
[2 -3 1
1 2-3
14 – 1 – 2
3
U13
2
1 u23
7
21
%3D
[131 l32 l33
LO
i)
Find the values for lij
and
Uij
ii)
Solve LY = B,UX = Y for B =
= (1 4 8)"
iii)
Verify B = AX](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F710ffc64-e612-4826-b483-546dc0c86af5%2Fa367dc1d-e81c-4d10-a33f-38d28ff05820%2Flate8qc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:[2 -3 1]
2 -3 and be express as A = LU as below
L4
c) Let A = |1
1
2
[2 -3 1
1 2-3
14 – 1 – 2
3
U13
2
1 u23
7
21
%3D
[131 l32 l33
LO
i)
Find the values for lij
and
Uij
ii)
Solve LY = B,UX = Y for B =
= (1 4 8)"
iii)
Verify B = AX
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