Given |4|=-4 and A is a 3x3 matrix. Determine B, where B is obtained from A by the row operation R3 - C, where C is obtained from A by the row operation R(-3) a) b)

Q: Let E be the 3×3 matrix that corresponds to the row operation R3=R3+R1

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Q: If A = (ajj) is the matrix of the quadratic form x + 2x, + 2x? + 6x1x2 – 22x1x3 - 8x2x3, then the…

A: If A=aij is the matrix of the quadratic form x12+2x22+2x32+6x1x2-22x1x3-8x2x3, then we have to find…

Q: For matrix A = \2 3. ). if g(X) = X² + 4x+ 2, what is the answer to g(A)?

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Q: Perform the elementary row operation R→R, on the given matrix. 3 2 1. 4 -2 -6 Resulting matrix: 1/2

A: We have to perform elementary row operation on the resulting matrix.

Q: Find the matrix A of the quadratic form associated with the equation. 3x2 – 2xy + 3y2+ 8z2 – 27 = 0…

A: Answer

Q: Perform the elementary row operation - R₁ → R₁ to matrix D to obtain matrix E. -1 0 0 01 2 -2 -2 1…

A: Given a matrix A=1-10002-21240101000215 To perform the row operation -13R4→R4 to obtain a matrix E

Q: For matrix A = [8 -19 16], AAT is

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Q: -2 Find C2, where matrix C = [3/2 c. Lis 22! d. Lio 21 101 а. 15 l10 22] 3 b.;

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Q: Find the matrix A (in terms of B and C ) if (ЗАТ + 4СТВ)Т3 5A - 4B

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Q: (d) Write down the matrix of the quadratic form Q(x1,x2,X3,X4) = x} +2x3 – 7x3 + xỉ – 4x1x2+ 8xjx3 –…

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Q: x – 2y = 2 2x – 4y – z = 4 3x – 6y = 6 %3D

A: First write augmented matrix and apply row operation to change in echelon form

Q: Perform the row operation 3R1 + R2 R2 on the matrix below. 1 3 2 4 6 8 3R1 R2R2 2 1 3 -6-8 4

A: The transformation is shown below

Q: Carry out the row operation on the matrix. 7 4 28 R1 + R2 on 5 3 22

A: The row operations on the matrices are done to find the equivalent form of the matrix with most of…

Q: Perform the row operation 5R, +R2→R2 on the matrix below. 1 4 -6 -8

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Q: Perform the row operation on the given augmented matrix. 1 3 -1 8. - 7 9 4 6. - 7R, + R2 - 2 3 9. 8…

A: Given the augmented matrix We need to find -7R1+R2.

Q: 4 For matrix A = if g(X) = X2 + 4x + 2, what is the answer to g(A)? 3

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Q: Q1: Given that A = [3 -3 -5] and B = 5,what is the matrix A- BT?

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Q: Perform the elementary row operation -4R, +R,-→R, on the given matrix. 5 4 1 0 -8 1 -12 Resulting…

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Q: For matrix A = if g(X) = X2 + 4x + 2, what is the answer to g(A)?

A: Here, matrix is,

Q: Let A be a 3x3 matrix, and suppose that the matrix B is obtained from A by the following row…

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Q: , and c

A: Given quadratic form is, Here, A is symmetric matrix as,

Q: For Square Matrix A, B of the same size is it true (A + B)-1 = A-1 + B-l? Explain

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Q: For n × n matrices A and B , when does (A + B )(A − B ) = A 2 − B 2?

A: Commutative rule: The product of two matrix does not follow commutative rule: AB≠BA Given:…

Q: Perform the elementary row operation R2 → R3 to matrix B to obtain matrix C. -1 0 0 01 1 2 4 2 -2 A…

A: Our Aim is to perform the elementary row operations R2↔R3 to the matrix given below:-

Q: Give the matrix associated with the quadratic form 10(x,)? – 5x,x2 +6(x,)².

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Q: Q8: Given that -2 X = 1 8 -8 -9 -9,Z -7 7 -2. -8 5 what is the matrix 3X + Y – 3Z?

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Q: Find the matrix A of the quadratic form associated with the equation. 2x2 - 3xy - 2y2 + 13 = 0 2…

A: Hi, Thank you for the question. Since you have posted multiple questions as per the rule we will…

Q: -2 Find C, where matrix C = [3/2 -1/2

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Q: Perform the row operation on the given augmented matrix. 1 2 - 1 -3 2 5 1 7 - 2R, + R2 -6 7 Vhat is…

A: Given query is to perform indicated row operation.

Q: Give a 4 x 4 elementary matrix E which will carry out the row operation R, - 9R3 + R2. E = Test that…

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Q: Perform the row operation R, +R2 R, on the matrix below 4-5-4 1-4 7 7R1 +R2 R 4 -5-4 1-4 7 (Simplify…

A: Consider the given matrix

Q: Perform the elementary row operation R, – 2R3 → R4 to matrix C to obtain matrix D. -1 0 0 0j 2 -2 1…

A: Our AIm is to perform the elementary row operation R4-2R3→R4in the matrix given below:-

Q: What is wrong with the following "proof" that every matrix with at least two rows is row equivalent…

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Q: Find the matrix A (in terms of B and C) if (3.4T + 4BC )T= 5.4 – 3C A)}(4B"cT + 3C) (B)}(4C"BI- 3C)…

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Q: Find matrix A, given that: :) 8. -2 2A-1 10 9.

A: NOTE: Refresh your page if you can't see any equations. . divide both sides by 2 take inverse on…

Q: Find the adjoint of square matrix (A] [A] = 3 -2 3 -4

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Q: Perform the elementary row operation on the given matrix. 2) -R2 R2 2 1 9 11 16 32 20

A: R2 means the second row. We have to multiply it by -1/2

Q: Show by direct calculation for 2x2 matrices A, B, C that A(BC)

A: To prove that  for 2×2 matrices A, B,  that A(BC)=(AB)C.

Q: For Exercise, perform the elementary row operations on the matrix. [5 2 -3 6. -4. R1 →R|

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Q: For the Matrix       3   5  0 A-  2    5  4       2    5  0 what is the element in the first row and…

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Q: 4 For Exercise, perform the elementary row operations on the matrix A = | 1 5 -3 R3 →R3

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Q: For matrix A if g(X) = X² + 4x + 2, what is the answer to g(A)?

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Q: Find the matrix A of the quadratic form associated with the equation. 9x2 - 6xy +9y2 + 24z² - 29 = 0

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Q: An identity matrix is represented by... О а. Нн-1 O b. H-1H О с. Нн-1н

A: If we multiply a matrix by its inverse we get the identity matrix.

Q: Find the matrix B such that 2AT+3B=0.

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Q: For matrix A = if g(X) = X2 + 4x + 2, what is the answer to g(A)? %|

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Q: If Matrix A {(a b c), (x y z), (l m n)} = 4, what is the value of matrix B {(a b c), (2a 2b 2c), (l…

A: If two rows of a matrix becomes identical then determinant of that matrix is zero.

Q: Perform the row operation on the given augmented matrix. 1 3 -8 -6 7 1 1 - 7R, +R2 8 7 -44 7 5 What…

A: TAKE THIS RAW OPERATION, -7R1 + R2

Q: Find a non-zero 2 x 2 matrix such that -6 -8 30 40

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