True or False Given the matrix below the number of rows is 3. [1 3 4 -1 7 O True O False

Q: 4 0 -2 | Diagonalize the matrix A if possible where A 2 5 4 0 0 5

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Q: 1 2 3 2 2 3 5 1 134 5 (b) Find the rank of the matrix A =

A: 1. We know rank of any matrix and rank of its reduced row echelon matrix are same. 2. Rank of a…

Q: 4 1 34. The rank of the matrix A = 2 -1 is -7 -14 4 8 -1 (A) 1 (B) 2 (C) 3 (D) 0 (E) 4

A: To find The rank of a given matrix A.

Q: True or False? 1 1 Matrix is intervtible. 3 3 True False

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Q: 1 4 is multiplied by is If matrix is equal to zero, then matrix A 8 B. 1 C-4 D. o

A: We have to find the matrix

Q: -3 a 1 f B -9 1 3 is the adjoint matrix of a 3 2 -4 0 then the value of a is

A: Given, B=-3a1-91322-4 B is the adjoint matrix of 3×3 matrix of order A.

Q: 2 0 -9 3 0.9 1 15 Given Matrix A = a) What are the dimensions (the size) of matrix A? b) What…

A: Consider the given matrix.

Q: 1. -2 4 For the matrix B = 1 what is the value of |B|? 0. 7. 3. A. 8 B. -2 C. 4 D. - 5

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Q: 2.b Lineal Algebra Please provide a well explained solution for the following.  what is a square…

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Q: 1 2 3 The rank of the matrix 2 -2 0 is -3 0 Select one: A. 2 В. 1 C. None of these answers D. 3 1.…

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Q: 4 2 2 Diagonalise the symmetric matrix A 2 4 2 2 2 4 %3D

A: Result : Every symmetric matrix is diagonalizable orthogonally. This implies that for symmetric…

Q: -1 10 2 4 5 2 10 coeFFICient of matrix (A) 2 3 -5 2

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Q: 4 0 -2 Diagonalize the matrix A if possible where A 2 5 4 0 0 5

A: An -matrix A is said to be diagonalizable if it can be written on the form. A=PDP^(-1) where D is a…

Q: 1 -4 8. Do the columns of the matrix A = 3 -6 span R? -5 -1 8.

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Q: (3 5 0 For the matrix A=2 5 4, what is the element in the first row 2 7 9/ and third column of the…

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Q: 3 1 A B= 6 -5 -6 (1) Find a matrix C which satisfies 2A+ C = B. C = (2) Find a matrix D which…

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Q: fir the matrix           4          1 A=              2         3 if g (x)=x2+4+2 what is the answer…

A: Given matrix is Firstly, we find matrix A2 as follows

Q: [1 0 4 0 2 0 0 0 3 this matrix is a diagonal matrix Select one: O True False

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Q: 1. -2 4 For the matrix B 1 0 3 what is the value of |B|? 7. 3. A. 8 B. - 2 C. 4 D. - 5

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Q: -1 3 4 - 3 -4 what is the dimension of the column space? For the matrix C = 1 -9 - 12 Answer: Select…

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Q: 2A)Matrix A = 12 2₁ B = B = [₁ ²2₁ find AB. -21

A: Note:- Please repost part B because unable to understand  right side of differential equation…

Q: 5 3 3. Given the matrix C = find a matrix X such that 2 2 (b) XС + X —I (c) (X" – 21)-1 =C

A: To solve the following matrices

Q: (-3 For the matrix A = | -6 9 what is the value of |A|? 2. A. - 36 В. 48 36 D. - 48 LO

A: Hence determinant of A is 36

Q: 6 1 The matrix A =| 3 4 7 0 is similar to the matrix B= 0 3 Select one: O True False

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Q: 6: [1 The rank of the matrix A = 4 15 True O False 2 2 5 7 31 6 is equal to 3. 9

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Q: 8 Matrix A = | 1 2 3 4 5 6 Matrix B = What is AB ? a) 10 b) (2 6 10) c) (4 8 12) d) 8 12

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Q: :Matrix A is 20 120 200 A =| 120 10 150 200 150 30 Diagonal Matrixo Lower Triangle o Matrix skew -…

A: This is a matrix problem

Q: 5 0 0 5 0 3 3 5 0 0 D = E = | 0 5 5 0 0 3 5 0 1 0 5 1 0 3

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Q: (3 5 0 For the matrix A =(2 5 4 \2 7 9. what is the element in the first row and third column of the…

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Q: True or False? Multiplying a row of a matrix by a constant is one of the elementary row operations.…

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Q: [2 3 2] 10.) Is A=|0 7 6 an invertible matrix? Explain [5 5 4]

A: We have to solve the problem

Q: 1 -2 4 For the matrix A = 2 0. 6. what is the value of |A|? %3D 3 7 3.

A: Given, A=1-24206373

Q: 3 The matrix 3 is similar to the matrix 8. Select one: -2 9. none of the others -9 2 9. 2 2

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Q: [1 -2 -1] with |4|=-7. Let A= 0 1 |3 -1 0 Matrix B is obtained by modifying matrix A, with B+ A.…

A: The detailed solution is as follows below:

Q: 6: [1 The rank of the matrix A = 4 [5 O True False 2 3 5 7 6 is equal to 3. 9]

A:

Q: 3 0 11o|: Justify ): Is the matrix a linear combination of and your answer. 0 2

A: A matrix is a linear combination of other matrices if it is equal to the sum of scalar product of…

Q: PROBLEM SOLVING 2: MATRIX B MATRIX C |13 [3 01 2 1 1 -1 L1 0 12 0

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Q: -2 Let A= and B = 1-3 0 3 Find each matrix below. If a matrix is not defined, click on "Undefine (a)…

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Q: 2 5 4 r the matrix B = 3 79 what is the value of B %3D 2 5 0 В. 4 -17 D. -4 one:

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Q: matrix 20 4 0 3 7 1 5 2 7 6 A = and B = 3 1 5 then A.B and (A.B)" %3D ..

A: Given: To Find:

Q: 6 1 is similar to the matrix B= The matrix A= 70 3 4 0 3 Select one: O True False

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Q: 4 5 8 For the matrix A = (2 3 6 \1 4 9/ what is the value of the element in the third row and first…

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Q: True or False? If A is a square matrix or order 4, then |2A| = 16|A|. O True O False

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Q: x 3 1 If A= 4 and adj (A)=| 3 3 1 for a matrix A, which of the following is the %3D 4 4 2 value of…

A: Find the solution below:

Q: [1 2 -4 For the matrix A =3 -2 1 and B = [3 1 2], find A. B" 1

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Q: 6 1 The matrix A= 3 4 70 is similar to the matrix B= 0 3 Select one: O True O False

A: A=6134, B=7003 det(A)=6×4-1×3=21 det(B)=7×3-0×0=21 Now Lets find the eigenvalues of A A-λI=0…

Q: 3 2 -1 Rank of the following matrix is A = 4 2 6 7 4 5

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Q: 1 2 3 What is the rank of the matrix 1 2 3 (Rank of A is the number of nonzero rows of row 1 2 3…

A: Since 3 lines of the matrix are same so we can easily make two row zero by following operation .…

Q: 3 2 1 A is a 3 x 4 matrix. If AB = -4 then which of the 0 5 -2 7 following is the size of B? O 3 x 2…

A: Let size of matrix Ais m×n and let size of matrix B is n×p Then size of matrix AB is m×p