1. and B = 1. -5 3 A. It is possible 1 Given the matrices A = o to add these matrices. B. If addition is possible what is A + B

Q: 5. Add the matrices. 2 -5 6 -3 -1 -4 1 4 0 -4 -5 2. 5 4

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Q: Find the inverses of the matrices or show that they do not exist. -5 -3 1 -2 A B= = 1 6 = 2 -3

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Q: x- y+10z = 29 x+ y+2=6

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Q: -5 and B = 1 -4 -4 1 If A = find 4 -3 -2 A · B, if possible. Select the correct answer below: -24 10…

A: Given  A=1-5-31 and B=-4-4-24

Q: 6. What 3 x 3 matrix exchanges rows 1 and 2, but leaves row three alone?

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Q: 6. Given: A =(; ), B =(G ) and C =("2 (-1 1 1 4 Find A(BC). 4 3

A: Note: As per our company guidelines we are supposed to answer the first question only. Kindly ask…

Q: Three matrices are written below as an example. You write your own matrices by changing the numbers…

A: We have to calculate the following operation for these matrices.

Q: 8. Use matrices A, B, and C. Find C + A if you can. A= -5 4 -2 7 -3 5 C= 3 -1 -8 2 1 -6 -3 0 A) -7…

A: Addition of matrix is possible only for same order matrix . Matrix form :.  Column × Row  or C×R

Q: |18 3 12 [-10 7 -10 | A : 12 -12 B 8 11 4 6 18 -9 -11 12 -5

A: matrix addition k[A]+B= [kA +B ]

Q: 3 -3

A: An important fact about elementary matrices is that if a matrix A is invertible, then it can be…

Q: ii. the missing elements of the adjoint of M, (-11 1 13 adj(M) = -9 an a2 3 a a33) :=

A: A detailed solution is given below

Q: Determine whether the matrices are inverses. -2 4 24 1/41/4 1/2 1/2

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Q: c - [7 ) »» - [: #]--- 6 ve D for matrices 6 2 (C – D).(C + D) Which of the following is the result…

A: Answer is mentioned below

Q: [ 5 8 . Determine x and y if: ]3 4] 23 34

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Q: 2. Given the matrices A and B, find the products AB and BA 132 23 A = -2 14 B = 14

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Q: 121 A= 4 4 5 677 B = -7-76 21-1 45-4 Are these matrices imerses of each other?

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Q: Which one is not an elementary row operation? O A. Interchanging two rows of a matrix. O B. Adding a…

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Q: Suppose that we have 7 matrices: A a 2*3 matrix, B a 3*2 matrix, C a 2*2 matrix, D a 4*3 matrix, E a…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Add or subtra t the given matrices if possible

A: If the number of rows and columns of both matrices are same, then matrix addition is possible.As in…

Q: x-7 y = 4 3. X-9y-4

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Q: 3 . If 4C + 2 [10 0 , find C. 4 2

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Q: Which of the following statements is true? 1. The product of a 2 × 3 matrix and 3 × 5 matrix is a…

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Q: SHOW COMPLETE AND CORRECT SOLUTIONS IN ANSWERING THE FOLLOWING PROBLEMS. 3 4 5 2 -2 (1 2 -6 2 ).…

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Q: 2. Compute both AB and BA for the following matrices, and observe that AB + BA: -1 [] B= B-[83] and

A: To compute AB and BA for the following matrices, and to observe that .

Q: 2. Find the inverse using adjoint matrix. |-3 -5 -7 A= 2 4 3 -1

A: Given matrix is : A = -3-5-724301-1 By using adjoint matrix inverse of matrix is given by : A-1 =…

Q: Use the matrices below. Perform the indicated operation. 8 3 4 -1 6 1 6. -3 6. 6. A = B = 1 -9 -6 -5…

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Q: 2.6 Find the inverse of the following matrices. A. 123 В. | -| 3 3 -2 C. Use the found in A. to…

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Q: 5. ( 4 0 -2) D= -2 1 -2 5 A= B = (-1 4 3) 3 3 (1 -' H= (3 3 2 E= 5 0 -1 4 -1 G= -2 5 F = (3 -2)…

A: Given-  A = 51          B = -143         C = -2532        D = 40-2-211134E = 33250-1      F = 3-2…

Q: -2 3 -4 -4 If A = 4 5 and B = 2 -5 -2 -5 -3 3 find A · B, if possible.

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Q: 5. Choose which of the following are the values of x, y, and z. x + 2y +3z = -5 3x + y - 3z = 4 -3x…

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Q: Let C AB and D = BA for the following matrices A and B. 3 -5 2 -3 6. 3 and B = 0-2. 0 1 6. Determine…

A: Here given matrix as A=03-526310-2, B=-12-3572016 Thus…