2. (5pts) Find the LU factorization of the following matrix. 1 -3-5 -3 -1 -5 8 A= 4 2 -5-7 -2 -4 7 5

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2. (5pts) Find the LU factorization of the following matrix.
1
-3-5
-3
-1
-5 8
A=
4
2
-5-7
-2 -4
7
5
Transcribed Image Text:2. (5pts) Find the LU factorization of the following matrix. 1 -3-5 -3 -1 -5 8 A= 4 2 -5-7 -2 -4 7 5
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