Which one of the following matrices is NOT in echelon form? [-17 0 0 0 0 [ 010 2 000-11 O O 0 0 -17 0 0 0 100 0 13 07 2 0 0 0 -11 0 000 -11 0 0 0 0 0 -17 0 0 0 000 0102 20 21 1 10 0 13 07 2 0 00 -11 0 000

Q: Let A and B be invertible nn matrices. Then the inverse of ABA-¹ is Select one: O a. A-¹B-¹A O b.…

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Q: Evaluate the matrices 4 - 2 1 7 4 O 4 product C - 3 2 -10 of the 9 -3 and = 3 -1 २ 15 -

A: We have  A=24-310274-10 and B=0-373-152158 we have to find  C=AB

Q: Find LDU factorization of each of the following matrices 2 3 5 -1 -4 6 -1 2 -1 - A = B = C = 1 8 10…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Determine whether the following matrices are in echelon form, reduced echelon form or not in echelon…

A: A matrix is in row echelon form when it satisfies the following conditions. The first non-zero…

Q: Let A and E be the 3 x 3 matrices: a [3 -- -- A = d ef and E = 0 9 h ก 10 b 01 1 0 0 1 Which of the…

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Q: Compute the following matrix product: You can resize a matrix (when appropriate) by clicking and…

A: The given matrix product,The aim is to find the matrix product.

Q: Which of the following is equal to the matrix product -1 -2 -2 -2 2 2 10 -1 -2 0 -6 3 2 -4 2 -4 4 4…

A: To find the matrix product

Q: Find the rank of each of the following matrices: 1 3 -2 5 4 1 2 -3 1 2 1 3 (b) 3 8 -7 1 4 1 3 5 -2 4…

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Q: Find the rank of the following matrices: 1 2 3 2 3 1 2 4 6 2 4 rank(A)= 1 2 4 2 3 6 3 1 2 4 2 4…

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Q: Which of the following matrices is not in Row Echelon Form (REF)?

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Q: Refer to the following matrices. C =  4 -1 0     3 −3 4 8 4 6     D =   8 -8 2     5 6 8 −8 5 1…

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Q: Let B and F be the following matrices. 3 -1 7 6 2 0 B = -9 -4 -10 9 -3 5 -9 -1 7 2 F = –10 0 -9 -5…

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Q: Show that A and B are not similar matrices

A: Given:

Q: Determine whether the following matrices are in echelon form, reduced echelon form or not in echelon…

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Q: -1-3 1 0-1 1 4 1 1 1 d. 1 2-3-1 0-2-4-2 1 0 L

A: Since you have posted a multiple question according to guidelines I will solve first(d)  question…

Q: Determine whether the following matrices are in echelon form, reduced echelon form or not in echelon…

A: Echelon form of the Matrix: The first non-zero element in each row, called the leading entry, is 1.…

Q: 1. Find LDU factorization of each of the following matrices A = B = 11 C = D = 2 3 5 -1 -4 6 -1 2 -1…

A: A = [2 3 5; -1 -4 6; -1 2 -1]Step 1: Row reductionR1 = R1 + 0.5R2 --> [2 3 5; 0 2 1; -1 2 -1]R3 =…

Q: Decide which of the following matrices are in echelon form, which are in reduced echelon form, and…

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Q: Refer to the following matrices. -1 5. 5 3 4 -5 B = 3 1 %3D -5 5 Compute A + B.

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Q: Which of the following 3 x 3 matrices are in row-echelon form? Note: Mark all of your choices. 1 4 6…

A: We have to check wheather they are in row echlon

Q: Which of the following matrices is singular? O a. -1 2 3 1 1 1 2 2 b. -1 2 3. 0 1 -1 -1 3 -1 2. O d.…

A: A square matrix is said to be singular if it is non-invertible. To determine if a matrix is…

Q: Let B and F be the following matrices. 7 -10 -3 6 -5 4 B= - 10 8 4 -1 -1 6 7 -3 F = -2 -10 -9 6 7 10…

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Q: Which matrix is not similar to

A: Given that Matrix- X= 011112-12114, A=21-121011114,B=01111411-122, C=0-111-12121-14, D=100030003,…

Q: Find the area of the triangle with the points A(1, 1,5), B(3, 4,3), and C(1,5, 7) by using the cross…

A: Disclaimer: "Since you have asked multiple questions, we will solve the first question for you. If…

Q: What matrix would the translate by [1, 2, 3] be? 0 1 0 0 0 0 2 0 0 0 0 3 0 0 0 0 1 0 1 0 0 0 0 1 0 0…

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Q: b. D*B" = (B*D)" C. A1*C = (AC)1

A: This question related to properties of matrix.

Q: Which of the following 3 x 3 matrices are in row-echelon form? Note: Mark all of your c 1 -7 -8 1 1…

A: The matrix is said to be in row echelon form if: The first non-zero element in each row, called the…

Q: Diagonalize the following matrix: 21 0 4 - 1 -4 3 1 - 1 400 0 1 0 00-2 not diagonalization 40 0 02 0…

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Q: Determine which of the following matrices are in reduced form: 1 0 0 6 3 1 0 0 3. A = 1 1 4 В - B =…

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