Question: 1 3 = -1 -5 2 is -2 -8 0 The LU factorization of A = 1 00] [1 3 = -11 A -1

1 3 = -1 -5 2 is -2 -8 0 The LU

1 3 = -1 -5 2 is -2 -8 0 The LU factorization of A = 1 00] [1 3 = -11 A -1 1 0 0 -2 1 -2 2 1 1 0 0 -3 To solve the system 1 3 -11 -1 -5 2 x = 16 -2 -8 0 28 using the LU factorization, you would first solve -9 Ly = 7 3 and then solve -9 Ux 16 = 28 20 20

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