Find the LU factorization of the following matrices without pivoting 1 2 3 a) A=2 5 4 354 1 -1 1 -1 -1 3 -3 b) A= 2-4 7 -7 -3 7 -10 14 im 3

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Find the LU factorization of the following matrices without pivoting
1
2 3
a) A = 2 54
354
1
-1
1
-1
-1
3
-3
3
b) A=
2
7 -7
-3 7 -10 14,
Transcribed Image Text:Find the LU factorization of the following matrices without pivoting 1 2 3 a) A = 2 54 354 1 -1 1 -1 -1 3 -3 3 b) A= 2 7 -7 -3 7 -10 14,
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