Given the matrices below and that A = LU, complete L-¹, U-¹, and A-¹. A = L-¹ = A-1 1 -4 5 1 Ex: 42 -5 -3 21 11 -21 -18 <> <><><> 0 1 ŵ <><><> 0 0 1 L= 1 0 -4 1 0 5 4 1 = 0 1 -5 1 0 U= 0 1 0 C -3 -1 1 1 C C

Q: Write B as a linear combination of the other matrices, if possible. (If not, enter DNE in all…

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Q: -5 and B = 1 -4 -4 1 If A = find 4 -3 -2 A · B, if possible. Select the correct answer below: -24 10…

A: Given  A=1-5-31 and B=-4-4-24

Q: 121 A= 4 4 5 677 B = -7-76 21-1 45-4 Are these matrices imerses of each other?

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Q: 4 -1 If A = 3 3 and B = -3 find 1 -1 -2 A ·B, if possible.

A: For the multiplication , the number of column of first matrix must equal to the number of row of…

Q: Given the matrices A and B, determine the quantity 2A - B. A = and B - 1 1 (244) 1 1 (² (2₂ 3 -3 3 4…

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Q: -5 If A = -2 3 and B = -4 then 2 -6 -4 44 -66 AB = help (matrices) -40 60 and 88 ВА %3 help…

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Q: -3 4 B = -1 | %3D 4 | 0 4 3. C = -2 5 1 D = 4 -2 0 1 Using the above matrices find DB

A: Given matrices are

Q: Find A-E and the elements from the matrices

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Q: Add the following matrices. 3 -4 1 1 2 -4 -2 |+|-4 1 -1 -2 -4 -5 3 -5 2

A: We have to add

Q: Find an LU -9 -9 0 2 -45 -63 72 62 L U = factorization for -8 -8 8 8 -104 -111 56 36

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Q: 11 4 -1 0 1 -1 2 4 5 6 3 4 0 -4 3 6 3 -7 5 1 -1 6 7 3 -3 -1 -5 2

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Q: - 6 Compute 2(2A - 3B) if matrix A = and matrix B = 3 - 5 2 -5 2(2A – 3B) = (Simplify your answers.)…

A: Given that: A=413-5B=-6-52-5   NOTE: As per our answering guidelines, we can only answer 1 question…