* For the matrix shown, calculate 3 2 A , where A = -1 4 1 1 1 6 3

Q: Let A be an nxn matrix and B= A+ I, where / is the identity matrix, then it is possible for A and B…

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Q: Which of the following matrices is elementary matrix? To 31 liol a. C. [2 01 d. [2 b.

A: Since your question has multiple subparts we have solved the first three subparts for you.  Identify…

Q: Write down the name of the matrix according to the definition... 19. A"-0 20. AA'=I

A:

Q: 6 4 (a) -1 2 -2 0 (b) 6 1 0 0 0 (c) 5 5 5 0 0 0 0 -1 -3 (d) 3 3 -2 1

A:

Q: The identity Matrix is defined by 1 а. 1 1 1. b. 0 1 1 C. 1 1 d. 1 1 Select one: а. с b. d С. а

A: Here we identify the identity matrix.

Q: Determine the cofactor of a32 in the matrix. 6 -2 A =9 1 8. -2 00

A: The given matrix is:

Q: Let A be an n xn matrix andB=A+1, where / is the identity matrix, then it is possible for A and B to…

A: False

Q: Q5 Find a set of similar matrices to the matrix 2 0 3

A: Solve for the similiar matrix

Q: * For the matrix shown, calculate - 1 1 6 3 4 1 2A , where A = 1 3

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Q: Find diagonal matrix for given matrix by using formula: D= CAC [1 A = lo -2 2 01 -21

A:

Q: Find diagonal matrix for given matrix by using formula: D= cAC [1 = To -2 A 2 -2 N O

A: The given matrix is, In the formula, D=C-1AC, the matrix C is the matrix of eigenvectors. The…

Q: Matrix A: 1 3 4 6.

A:

Q: Use the matrix below. B =    3 0 0 3   −4 −4 1 9 4 −5 −11 8 Write the negative of matrix B.

A: Given that: B=3003-4-4194-5-118

Q: * ( For the matrix shown find (- 3 A 3 - 1 4 1 A = %3D 1 1 6.

A:

Q: An identity matrix is represented by... . а. Нн-1 O b. HH-H C. H-H

A: Given

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 an n × n matrix and let B = A + I. Is it possible for A and B to be similar? Explain.

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Q: Given the following matrix, find the ADJOINT. 1 1 [2 C = |1 1 1 l1 -1 2.

A:

Q: Given the matrix below, find AB. -1 21 0 and B 1] [3 -2 A =| 5 4 3 Choose your answer here. -3 -2 11…

A: For product of two matrix to be defined, number of column of first matrix should be equal to number…

Q: Find (I-A)-1 for the given matrix A. -24 A= 3 2

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Q: Express the matrix as a product of elementary matrices 2 2 07 [1 A = |0 L3 1 1 3 8 7 ]

A:

Q: Find an LU factorization of the matrix A (with L unit lower triangular). -3 3 A = 3 - 3 6 15 18 L =…

A: Topic = Matrix

Q: Find matrices P, D and P-1 that diagonalize matrix A, where A = P = D= P-1 20 0 -11 -2 -3 -30 -1

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Q: add new column [0;0;0] to the matrix a[12 3, 45 6 ,7 8 9]. * Your answer

A: We have to add column [0;0;0] to the matrix a[1 2 3;4 5 6;7 8 9]

Q: For the given matrix, find an orthogonal matrix P and a diagonal matrix D such that P'AP = D. (Enter…

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Q: b. If possible, produce a diagonal matrix similar to the following one 2 2 1

A: Use the following formulae, to obtain the solution. The eigenvalues λ1 and λ2 of the matrix A are…

Q: For what values of A is the matrix below singular? [λ 9 Lo 9 07 λ 4 4 21

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Q: Find the matrix E so that EB=C, where a, a, a, B= b, b, b, & C= 1 а, а, 0 8, 8,

A: Given that the matrix B ad C To find the matrix E so that EB=C with a1 is not equal to zero.

Q: 1 -1 3 A =| -1 -4 5 3 6 -4

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Q: Diaganolize the following matrix. 2 0 -2 10 P = D = P-1 =

A:

Q: Determine the matrix A x 1, if A=(13) and 1=(9)=

A: Given A=-1043,     I=1001   To determine: the matrix A×I

Q: Let A be a 4 x 4 matrix with |adj(A) = -8, then 2A.adj(2A) - (where 1, is 4 x 4 identity matrix)…

A: Given that: A is a 4x4 matrix.                       |adj(A)|=-8

Q: An identity matrix is represented by.... а. Нн-1 b. HH-1H O c. H-1H

A: Given problem:-

Q: Are the two matrices similar? If so, find a matrix P such that B = P−1AP.

A:

Q: 3. PD. For these values, determine the Cholesky factorization of the matrix A.

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Q: Find the matrix A given that -1 2 (I, +2A) 4

A: Let Matrix X=-1245 Here, given that ⇒(I2+2A)-1=X ⇒(I2+2A)-1-1=X-1⇒(I2+2A)=X-1…

Q: Let A be an n ×n matrix and B= A + I, where / is the identity matrix, then it is possible for A and…

A:

Q: Find the sum of Matrix A and B: [2 5 81 A 1 2 4 [3 2 8 Find AB A-] - [₁3] 1 8 [58 7 B = 4 2 2 [124]…

A:

Q: Find a matrix C such that A = CB for the matrices 1 4 5] A = |-2 0 1 3 1 0 -4 0 2] B= | 1 4 5 5 5…

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Q: For the two matrices shown, find the * addition 2 1 - 1 1 1 2 1 - 2 - 2 3 2 1 3 1 2 1 1

A:

Q: Let A be an n xn matrix and B= A+I, where I is the identity matrix, then it is possible for A and B…

A:

Q: Diagonalize the following matrix, if possible a: [4 1 3] 3 8 7 l2 7 5]

A: Consider the given matrix. A=413387275 Now, find the eigenvalue of the matrix.…

Q: Let A be an n xn matrix and B= A+1, where I is the identity matrix, then it is possible for A and B…

A:

Q: For the two matrices shown, find the * addition 2 1 -1 1 1 2 1 - 2 3 2 1 3 - 2 1 2 1 1

A:

Q: Let A be an nxn matrix and B= A+I, where / is the identity matrix, then it is possible for A and B…

A:

Q: Let A be a 4 x 4 matrix with ladj(A)l = -8 , then 2A.adj(2A) = (where l4 is 4 x 4 identity matrix)…

A:

Q: Diaganolize the following matrix. 4 -1 0 1 6 -1 0 L0 0 0]

A: To diagonalize the given matrix.

Q: Use the following matrix. [1 0 4* E = 5 1 0 What is the order of matrix E?

A:

Q: For the given matrices, find (AB)-¹. 7 2 5 B-1 = | 4²¹-[ -7 6 2 0 B) 17 C) A) 35 10 4 17 35 17 4 10…

A: (AB)-1= B-1 A-1

Q: Let A be a 3x3 matrix where A?=13, then det(A) must be equal to 1. Select one: O True O False

A:

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.