Find a QR factorization of the matrix A. [-6-12] 17) A = 17) A 3 36 0-12 18) A- 01 1 10 -1-11

Q: Use the following matrix. 10-2 3 2 A = 1 40 3 ? What is the element a 31? a31

A: The given matrix is A=10-2321403. We have to find the element a31.

Q: 2. Find the matrix product, if possible. 7 [-926] 0 -3

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Q: [1 A = 7 3 9 13 15 5 11 17]

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Q: 17- Let A be 5 x 5 matrix and det(4) = 2. What is the value of der(24)? a) 128 b) 32 16 64 LEave…

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Q: A) Justify if the matrix A is diagonalizable.B) Find a matrix T and a diagonal matrix J, such that…

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Q: Find the matrix A if 21 . 2. 1 3 1 3

A: 21-13A =4213Now we have to find the inverse of the matrix 21-13

Q: 42) 2. 100 2. 3. 1.1 0100 1

A: Given data÷

Q: 13.) Determine the matrix: s P 6-8 3 ។ -3 the dimension X 10

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Q: NA 1.2) Consider the following new task: 101) Suppose the "N" on the left is written in regular 12-…

A: Step 1: Step 2: Step 3: Step 4:

Q: Find the values of a, b, c, and d in the matrix equation below. [19]+[77]-[143] a || b = C = d = a b…

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Q: Determine the rank of the matrix. 1 -2 2 -3] 6) 2 -4 7 -2 -3 6 -6 9

A: We have to solve given problem:

Q: Diagonalize the matrix A || -1 −1 1 4 16 by writing it as A = PDP-¹

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Q: Find a QR factorization of the matrix [1, 2, 4] [-1, -3, -3] [0, 1, 1] [-1, -1, -1] [1, 2, 4]

A: Given matrixA=[124−1−3−3011−1−1−1124]A=QR, where Q is 5×3 matrix with orthonormal Columns and R is…

Q: Solve the matrix equation AX = B for X. A = X= 15 65 18 B= - 10 - 15

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Q: Find a QR factorization of the matrix A. 8 12] 13) A = -4 -36 0 12 4:

A: the QR factorization of

Q: Given the matrices A and B shown below, solve for X in the equation A – X = -,B. 9. 2 -6 А B -10 -10

A: