Find an LU -9 -9 0 2 -45 -63 72 62 L U = factorization for -8 -8 8 8 -104 -111 56 36
Find an LU -9 -9 0 2 -45 -63 72 62 L U = factorization for -8 -8 8 8 -104 -111 56 36
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.3: Matrix Algebra
Problem 80E
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Question
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![For this problem enter matrices using bracket notation. So the matrix
2 3 -1]
-2 -5 6
would be entered as [[2,3,-1],[-2,-5,6]].
Find an LU factorization for
-9
-9 -8
-8
0
2
8
8
-45 -63 -104
-111
72
62
56
36
L =
U =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F58aa71d3-0b09-4db9-8beb-ffcdb8ec454c%2F9f77db86-b0cf-418d-a472-a23ff599671c%2Fge1oy59_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For this problem enter matrices using bracket notation. So the matrix
2 3 -1]
-2 -5 6
would be entered as [[2,3,-1],[-2,-5,6]].
Find an LU factorization for
-9
-9 -8
-8
0
2
8
8
-45 -63 -104
-111
72
62
56
36
L =
U =
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