Given [ 2 1 0. 6. 9. 4. A = -1 1 and B = -5 -1 0. 3 0 1 -1 -2 -1 Show that the matrices A and B are row equivalent by finding a sequence of elementary row operations that produces B from A, and then use that result to find a matrix C such that CA B.

Q: 1. Let, A = -1 21 Find the matrix -5A3 + 2A? + 4A + 512. 9 21

A: Given: A=-1292 Determine A3. A3=-1292-1292-1292=192922-1292=-14218962

Q: Q2] a) Write each (PRODUCT) of the following as a single matrix: i -17 2 -2 -1]-i -2 5] -2| -1 1 -1]…

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Q: 1 3 4 A = 41 2 3 4 5 Answer each of the following questions and enter each of your answers as a…

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Q: Using row operation find the inverse of the matrix for any real number k [1 5 8 9] 7 2 6 8 M = 6 5 3…

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Q: the matrIX A into a product QDQ" where Q is orthogonal and D is diagonal.

A: Given,          A=-5-1-1-1-3-1-1-1-3

Q: t matrix B= 5-21 4-2 what is The 2. 3. 1-12 -12 reduced Yow echelon form of 6 B.

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Q: 1. Find A-¹ using elementary row operation to the augmented matrix. Let A = -2 10 0 0 4 2 -6 -12

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Q: For A 3 1 N² = A. 2 find a 3 x 3 matrix X such that

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Q: Find the matrices of x and y if. 2x- y = [ -6 3 2 I and x+2y = 1

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Q: When reducing [A | I], a row in the A part consists of all zeros. What does this indicate about A-¹?…

A: We know that a matrix A is invertible if and only if A is non singular i.e. det(A)≠ 0

Q: -3 For the matrices A and B, verify that A.B=B.A, where A=[53] and B= 4 4 -51

A: Given :A=5443   and B=-344-5

Q: Let A be a 4 x 4 matrix. 1. Give a 4 x 4 matrix M that may be used to perform the row operation -5R3…

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Q: Find the matrix A if 4 1     −1 3A =  3 4     1 2. A =

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Q: 10) Find the transpose of the resulting matrix: AE 4 x 5 -100 3 5 A = 2 2 a. -|-7 26 29 26 C. - 29 7…

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Q: Show that A satisfying A P-¹BP. P-1 -4 2 0-21 0-2 and B (-4(2sqr (-2i(2sqr (-2i(sqrt( 2i(4sqrt(…

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Q: 5 k A = -9 -1 have one real eigenvalue of multiplicity 2? k = 2/9

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Q: 5. (16 points) Let A = [13¹], B = [-1¹ 63], and C = [29]. Compute each matrix sum or product if it…

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Q: Determine if the following matrix is in reduced form. If not, indicate the row operation(s)…

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Q: Find a matrix A such that 2A-3B+5C=0 -2 Where B= 2 0 3 1 4 [2 0 -2 andC = 7 1 6

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Q: Find all a and B >0 so that the matrix B = 23 6 2 is diagonally dominant;

A: A square matrix is diagonally dominant if   for .

Q: Q2] a) Write each (PRODUCT) of the following as a single matrix: 1 -1 [1 -1 0 2 [2 iii. -2 -1 -2 5 1…

A: According to bartleby policy I have to solve 3 questions although I have solved 4 questions,…

Q: Multiply the matrices A and B. [3 2 A = 2 5 1 4 J 3 2 1 Show your work in the space provided below.…

A: Given matrices are A=322514,  B=345321