Find the values of a and b that make the matrices A and B equal. 5 3 5 A = B = -6 a 2 -6 -7 a = b

Q: Find the values of a and b that make the matrices A and B equal. [ [. 3 5 9. 3 5 b A = B = -6 2 -6…

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Q: For what value of a do the following matrices commute? -За 2 1 B = -3 2 A = -3 -2

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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: [2 . [1 2 and B = 1 -2 0 the matrix 3(A +2B) is equal to? For matrices A=| 0 1 7 -2 3.

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Q: Solve the matrix equation for a, b, c, and d. 1 2 || a b 6 5 3 4 c d 19 8 a b

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Q: Let A and B be 2 × 2 matrices. The equation (A – B)(A+B) = A² – B² is correct. (A) True B False

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Q: Solve the matrix equation for a, b, c, and d.

A: ' On simplification, we get

Q: Write the third column of the matrix as a linear combination of the first two columns, if possible.…

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Q: Homework: Find the values of a and b that make the matrices A and B equal. A- 1 - 3 5 71 [3 5 b] B =…

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Q: -2 k For the matrix A = if JA| = 0, what is the value of k? %3D 2 3 A. 5 B. C. D. -5 123

A: We will find out the required value.

Q: c. A= (0 ) B = ( 4 (15 31 4 use the matrices above to solve A(B+ CX) = D

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Q: Find the values of the variables that make the two matrices equal. 10 20 41 (-2a hl 1 [10 4m m = a =…

A: To find the given if two matrices are equal.

Q: Given matrices A and B shown below, find (3)A+(-7)B. A = -2 -3 and 3 B = 3 5 1 -5 -2 -5

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Q: Solve the matrix equation for a, b, c, and d. 1 2 a b 6 3 3 4 c d 19 2

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Q: (1 3 1 2 2 A = 2 3 1 B =1 4 2 2

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Q: show the solution.    If A and B are n × n diagonal matrices, then AB = BA

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Q: -2 a 3. 22 9. 6 3 7.

A: Given that,-2ab337=229

Q: Use the matrix P to determine if the matrices A and A' are similar. -1 -1 14 8. 5. A' = 1 2 P = -20…

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Q: Solve the matrix equation for a, b, c, and d. 1 2 a b 65 3 4 c d 21 6 a

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Q: (a) Find the inverse of the matrix -3 16 A = 1 -3 -6 1 -2 -5 A- ;

A: See the details solution in below

Q: Solve the matrix equation for a, b, c, and d. 1 2 a b 4 -3 3 4 c d 13 -14 a b d

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Q: the matrices 2 P = -1 A = B = 0 2 B4 =

A: Use the given formula

Q: Let A and B be 2 × 2 matrices. The equation (A – B)(A+B) = A² – B² is correct. (A True B False

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Q: Solve for x and y in the matrix A=[x 3 2 y] if A^2 = [ 31 12 8 87] x = y =

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Q: Practising and Applying Y. a) Which pairs of different matrices can be multiplied and in what order?…

A: Let two matrices be X and Y . The matrix X can be multiplied by Y , if the number of columns in…

Q: '2 5 4 For the matrix A = ( 2 5 0 3 7 9, what is the value of |A|? A. 176 В. 89 С. О D. - 4

A: If A is a square matrix then  A = determinant of matrix A

Q: 1 6. Given that A = -1 and B = Which of these matrices equal (AB)'? -2 0 (c) 0. (a) 0. (b) (d) -2 -2…

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Q: Find (if possible) a. AB and b. BA, if A = 3 4 5 6 and B = 7 8 a. Select the correct choice below…

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Q: Find the values of a and b that make the matrices A and B equal.

A: Solution:Given     A=34-1a,      B=b4-15Given Matrix A and B are equal.To find a and b.

Q: a. Give the order of the given matrix. 4 - 4 e 4. b. If A = [a,], identify a2 and a23, if possible.…

A: The matrix is given by To evaluate : (a). The order of the matrix (b). The elements a32 and a23

Q: c = 5 01. E 1::B = L [ D = [3 2); E = | Find the value of each calculation. Can you match them to…

A: We have to compute AB, 2B, DE, CE, 3C, CA, CD, AD, -2A and BC where A=2421, B=50-12, C=11-2-4, D=32…

Q: (a) A B = () Evaluate B +4B- 31 (ii) Solve the following matrix equation for V: 17 4 ABV -24 -23

A: As per the instruction, we will solve only the first one. For (I)…

Q: Perform the matrix operation: F=(A+C)-B. What is F,? 8 7 A = -4 3 6 -4) B = 2 6 -11 -7 C= 5 6 а. b.…

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Q: Write the third column of the matrix as a linear combination of the first two columns, if possible.…

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Q: Q#3: Find the value of a,b,c,d from the following matrix equation? d 8 2 2a 3 + -2 -4 a 1 3b a b 4c…

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Q: a. Give the order of the given matrix. b. If A = [a], identify a32 and a23, if possible. 6 -5 4 3 6…

A: Given :Matrix : e-5e5-43-8π6171-19

Q: a) A = (1 - 2), B= b) A = B = (3 -7) 2 2 8 A = B = о 11 c)

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Q: Find the product of the two matrices. Give me two answers at each number letter for the A.B and B.A…

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Q: What would a, b and c be for the matrix to be symmetric?   −2 6a − c 7a + 2b a 3 10 a + 6b c a

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Q: If A is 3 x 3 matrix and A? = 4A then %3D a. |A| = 2 O b. |A| = 4 c. |A| = 8 d. |A| = 64

A: Use determinant to solve

Q: 4 x+2 If A= 2x-3 x +1, is symmetric matrix, then x= Select one: a. 2 b. 5 C. 3

A: Given: A=4x+22x-3x+1 is symmetric To find: x

Q: Select the correct answer. What is the solution to the system of equations represented by this…

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Q: If matrix A 2 5 -8 and matrix B = 8 Which of the following is the product of A and B? %3D [2 –12] 2…

A: Given that two metrix A and metrix B  and we find its multiplication.   Here i attached solution of…

Q: 4 Find (if possible) a. AB and b. BA, if A = [4 5 6 7 ] and B = J 5 6 a. Select the correct choice…

A: The given matrices are; A=4567 and B=3456

Q: -4 A = -2 -3 B = -6 -6 (1) Find a matrix C which satisfies 4A + C = B. 13 2 C = 12 10 (2) Find a…

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Q: 1 -2 ky For the matrix A = if JA| 0, what is the value of k? 3/ %3D 2 A. 5 B. 3 С. - 3 D. -5 123

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Q: T-2 -2 4] A = |1 -3 1 3 7 5) a. Find the inverse of matrix A. [10]

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Q: For what value of a do the following matrices commute? —За 2 A = B = -3 -3 -2

A: Given two matrices A and B The two matrices are commute when           AB = BA

Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.