40 0 0 1 0 3 20 1 -1 -1 -2 2-1 7 Where U is the reduced echelon form of A. 2 0 1 A = U [1200 -27 0010 3 0001 1 0000 0

Q: (15) 4. Add the matrices + 25 4 3

A: We have to do matrices

Q: What are Sub-matrices?

A: A matrix is an arrangement of a real or complex number in rows and columns to form a rectangular…

Q: Let A₁, A2, and A3 be matrices such that det (A₁) = -3, det (A₂): det (A₁ A2 A3) = Number = 4, and…

A:

Q: 31. If A and B are n x n matrices, then the diagonal entries of the product matrix AB are…

A: Matrix multiplication is possible only when the number of columns of first matrix are equal to the…

Q: elementary

A:

Q: Multiply the given Matrices

A:

Q: What is the rank of the matrix?

A:

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

A: We will find the required.

Q: 3. Diagonalize the matrix: 1 1 0 1 0 1 1 1 1

A:

Q: What is the name of the matrix, Sij?

A: Sij is called as similarity matrix.

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

A:

Q: 6. Compute the product of the following matrices 6 5 - 4 -3 7 6 2 -3)

A:

Q: How do we add and subtract matrices and when are these operations defined?

A: Addition and subtraction of matrices If A=[aij] and B=[bij] are two matrices of the same order, say…

Q: Manipulate the following matrix product to remove the parentheses ((AB)"(CDE)","

A:

Q: Define the term Coefficient matrix.

A: Define the term Coefficient matrix.

Q: Find the matrices of the two similarities taking (0, 0, 1) to (-2, 4, 1) and taking (1, 0, 1) to (0,…

A:

Q: Write down the (3,3) entry of the inverse of the matrix [1 2 3 122 1 1 1 A

A:

Q: What is the term matrices

A: Matrices :- A matrix is an ordered rectangular array of numbers or functions. The numbers or…

Q: Determine all the n × n− matrix A with the range such that A2 = A.

A: Clearly the zero matrix and identity matrix are the trivial examples of our problems. However there…

Q: a: Diagonalize the following matrix, if possible [4 1 3] 3 8 7 12 7 51

A:

Q: Let matrices A,B,C store factory value of 3 items for the last 20 years, and D,E,F store sale value…

A: Given that, matrices A,B,C store factory value of 3 items for the last 20 years and D,E,F store sale…

Q: Let A, B be 4 x 4 matrices. Find two matrices so that rank(A) = rank(B) = 2 and rank(AB) = 1. A = B…

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Q: What is the linear combination of the matrices аnd

A: The explanation are as follows

Q: Explain the mandatory conditions for the addition of two matrices?

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Q: If A + 0 and B+ 0 are square matrices of the same order, then AB + 0.

A: