3 3 A = -2 -3 -1 1 2 and I is the 3 x 3 identity matrix, then AI = and IA = 4.

Q: Diagonalize the matrix A 2 -2 if possible. 2 -3

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Q: A is a 4 by 4 matrix with 1 's on the diagonal and -a, -b, -c on the diagonal above. Find A - 1 for…

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Q: 3 4 What is the (1, 3) minor of the matrix -5 -1 1? 4 3 2.

A: Solution: Consider the given matrix is : A = 342-5-11403 Let's define the minor of the matrix: The…

Q: If A and B are square matrix of by n x n order. Then (A- BA– B) is equal to A. A + B - 2AB В. А? +…

A: A detailed solution is given below

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

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Q: a. Give the order of matrix.b. If A = [aij], identify a32 and a23, or explain why identification is…

A: We have to find: a. order of matrix b. a32 and a23 when A=ai j And matrix is given as A=4-75-68-1…

Q: 4: 20, + (2 (2 C, - C, 2(2 -7: 7=3C, + C, C1

A: we have to solve the values of C1 and C2 through the matrix  211-1-123145-77 to find the solution we…

Q: Find the detemination of matrix:- B 1 2

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Q: 1 2 0 1 2 3

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Q: 3. Diagonalize the matrix A = 1 -3 3 3 3 -5 -3 3 1 if possible.

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Q: Determine the diagonal matrix. 1 -3 -2 0 0 0 4 (1 3 5)

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Q: -1 2 3 - 5 2 , Find the rank of the matrix 3 - 8 5 5 -12

A: The matrix is given as -123-22-5123-8525-12-16 Convert this matrix to echelon form Consider…

Q: Perform the matrix operation. (If not possible, enter IMPOSSIBLE in any cell of the matrix.) 0 4 9 6…

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Q: Let (A-2)-1- where / is the identity matrix,then A= Select one: a. 0 3 7 3 2 2 3 3 REDMI NOTE 8 PRO…

A: Explanation of the answer is as follows

Q: Let. A=[3,2,1;4,2,3;-2,1,-3] Convert the matrix unit using elementary operations

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Q: Solve the matrix equation AX = B for X 3 - 2 -1] - 2 A = - 3 - 2 B = 14 %D - - | 2 2 1 4 X =

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Q: Find the rank of the matrix 3. 5 9 -3 5 -11-5 -3.

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Q: Solve the matrix equation AX = B for X. A = 1 -2 -3 4 6 -1 -2 - 1 1 7 B= 6 5

A: Given: The matrix A=1-2-3-1461-1-2 and B=765. To find: Solve the matrix equation AX=B for X=???.…

Q: What are the minor and cofactor of 3 in matrix. 3 2 5 8 -4 4

A: According to our guideline, we can solve only first question of multiple question. If you want…

Q: Determine the values of x and y that make the matrix equation true. X -5 y

A: Value of x = 7 and y = -5

Q: Let the matrix A be given by -11 1. -5 0 2. -1 3

A: Given matrix is 10-11 21-50 1-100 0003 To find:  Minor M11 Cofactor C11

Q: Solve the matrix equation -[ 4 6. 3 4 -3 | 3 5 5 7 1 -

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Q: [30 If A= 2 0 LO 1 2 −2], find adjoin matrix 1

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Q: 2 -2/2 2/2 , show that A and B satisfy 2 Q#5: If A= and B 2 commutative property with respect matrix…

A: Given  A=2-2222  and  B=222-22. We have to show that  AB=BA.

Q: Let A be a 3 x 2 matrix with lineary Independent columns. Suppose we know that Al-5. Find a solution…

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Q: Solve the matrix equation AX = B for X 1-2 -3 6. -1 4 6 , B = Jon A%3D 1

A: Here we have to solve the equation AX=B for X. A=1-2-3-1461-1-2, B=618

Q: 1 -2 Diagonalize the matrix B 3 -4 ||

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Q: [2 0° 0 3 2. similar to matrix 1 ? 0 3 Is matrix

A: The matrices A and B are similar if there exists an invertible matrix P such that B=P-1AP

Q: '5 7 6. 4 1. Find the rank of the matrix 03 01 04 00 O 2 3. 328

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Q: [5 Diagonalize the matrix if possible Lo -2 2 4 4 2 = 4,5 5

A: In this question given that a matrix and we find digonelize of this matrix . Here i provide full…

Q: 3 Solve the matrix equation 2X+ A=B for X if A= -1 and B -2 X= (Simplify your enswer )

A: Given information: The matrix are A=-3-4-11-25 and B=1-21-3-4-9. Calculation: We need to solve the…

Q: Solve the matrix equation for x -2 1 4 3 2 1 -1 -1| X = 6. 7 8. 9. 1 1 -4 1 3 7 9.

A: The solution is given in the next steps.

Q: The solution is done. But can you answer this question based on the solution?  Question: How did I…

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Q: Perform the matrix operation. (If not possible, enter IMPOSSIBLE in any cell of the matrix.) 0 7 9 2…

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Q: 4.) Determine matrix. 2-3 1 2 -2 6 X the dimension of the

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Q: a) (11-1) If A = 0 -2 3 001 , Show that A² = −4+27, where is the identity matrix.

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Q: 1e 1 2 0 3 1 -1 7. 7. Is -2 0. 0. 4 211

A: Given: Augmented matrix;     To determine: Solution of the system by converting it into an identity…

Q: Solve these matrix equetions 2 2 3 12 2. 16 -5 4 -6 3 -4

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Q: Here matrix A 4 2- i 9 A= |2 +i 0 3+i 3- i 7 Can you solve for A· A" (Transpose matrix)?

A: Explanation of the answer is as follows

Q: State the dimension of the matrix.   4 3   −6 −2 −9 −7  ⨯

A: We know if a matrix has m rows and n columns then dimension of the matrix is given by m×n.

Q: Consider matrix [2 1 A = 3 2 l2 1 -1 1. [30] Find the input matrix for the output matrix 20 lio]

A: Given matrix  A=21332-1211

Q: How do you find the matrix coefficient with the points: (2, 4), (3, 1), (5, 2)?

A: The matrix coefficients are the coefficients of the variables (x, y) of the simultaneous linear…

Q: [3 1-1] ,then the product of A by itself two timesis 21 b If matrix A=

A: We have to find

Q: Solve the matrix equation Ax = b where 1 А — -3 -2 2 b = -6 -1 -4

A: This question is related to solutions of linear equation using matrix.

Q: 3) For the matrix [2 1 -1 0 이 2 3 1 -1 4 3

A: The determinant of the matrix can be calculated by expanding along a row or by a column. The best…

Q: Solve the matrix equation for X: 1 1 1 -1 -1 1 3 X 1 -6 1 9 3 i

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Q: Diagonalise the symmetric matrix A = 4 2 2 2 4 2 2 2 4

A: Given symmetric matrix is  We have to diagonalise the above matrix. First we will find the…

Q: If 4. -2 1 A = |2 -2 4 4 -2 and I is the 3 x 3 identity matrix, then AI = and IA =

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Q: If 3 A = -2 -3 -1 the 3 x 3 identity matrix, then AI = IA =

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Q: Consider matrix A. -3 52 A= 8. -1 3 What matrix results from -8-A?

A: Given that: A=-3528-13