Determine the determinant, cofactor and inverse of A (4x4 matrix) A=[12 11 8 4; 5 6 7 8; 22 11 14 18; 4 8 25 18]

Q: Find the determinant of the matrix, O2²-12-13 O22-12+13 O²+12+13 Oλ-13 2-11 4 6 2-1

A: Determinant , λ-11λ-1-24 λ2-11λ-λ+11-24 λ2-12λ-13

Q: Find the determinant of the following matrix 4 -3 2  -1 3 1 2 2 3

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Q: Consider a 4 x 4 matrix A with rows vi, v2, v3, and v4. If det(A) = 2, find the determinant of the…

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Q: Given matrix A = [ 4 3 3                                 3 4 3                                 3 3…

A: Given matrix is, A=433343334 The objective is to find the determinant A290+I-1 Now, the determinant…

Q: Evaluate the determinant of the given matrix by any legitimate method.

A: Given  The matrix  is A=-1324-81225

Q: Use the fact that |cA| = c|A| to evaluate the determinant of the n x n matrix. 24 12 36 A = 20 32 16…

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Q: Compute the determinant of the following matrix -() 1 а а? 1 b b2 1 c c? A =

A: To find the determinant of matrix A

Q: Find the determinant of the following matrix: 1 20-7 -10 4 2 6 530 2 -5 21 3

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Q: 21 -15 24 30 A = -10 24 -32 18 -40 22 32 -35

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Q: 6

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Q: 12 1 14 2. 13 8 11 16 10 15 4.

A: To find the determinant of the given matrix

Q: The determinant of the matrix of B = [1 2 3 11 2 is: 20 0 |B|= -5 |B|= 4 |B|= 2 |B| = 8 %3D |B|= 6

A: |B|= 2

Q: -1 2 4 1 2 4 3 14 2 N N M 4 2.

A: Given that, 1-1243124-11322142

Q: Find the determinant of the following matrix 5 -2 3  0 4 2 3 3 4

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Q: The determinant value of matrix A will be, [1.1 7.4] A = 4.8 1.9 O 37.61 O 33.43 O 4 O 17.51

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Q: Find the determinanat of the matrix A: 123 4 1 4 5 8 A= 11 2 3 13 5 8]

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Q: The determinant of the matrix of B = [1 2 3 1 1 2 is: 2 0 0 B = -5 |B|= 4 |B|= 2 |B| = 8 |B|= 6

A: Given matrix B=123112200

Q: Find the determinant of the following matrix                                           4      -2…

A: Ans=35 For detail go through the solution,,,I have solved in detail

Q: : Find the determinant of a 5x5 Matrix -2 7 0 6 -2 1 -1 det A = 3 4 0 -4 -2 2 0 3 -1 1 -4 2 3. 3. 2.

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Q: Given that "a" and "b" are some constants, what is the determinant of the following matrix? a b o |2…

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Q: 1. Determine whether or not the following matrices are invertible by calculating the determinant. -8…

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Q: :what is the determinant of the following matrix 3 0 0 107 1 0 V2 2 6

A: We have to find the determinant of the matrix 30010710226.

Q: Use the determinant of the coefficient matrix to determine whether the system of linear equations…

A: 0.2x − 0.1y = 0.070.4x − 0.5y = −0.01

Q: Determine the determinant and inverse of the matrix. A = 3 8 8 -7 -1 –4 -1 -4 5

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Q: [1 1.1.2 В %3D |2 Lo -31 -2 3 -8]

A: Determinant of matrix of order 3×3 is given as: A=efghijklm |A|=e(im-lj)-f(hm-kj)+g(hl-ik) Given…

Q: Use the fact that |cA| = cA| to evaluate the determinant of the n x n matrix. -3 6. 9. A = 6. 12 9.…

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Q: A, B,C are 3 x 3 matrices with det(A) = -5, det(B) = 2, det(C) = 10. choose the option which is…

A: To find the determinant of AB2C-1, we use the following properties of the determinant for m×m…

Q: Consider a 4 x 4 matrix A with rows vi, vg, v3, and v. If det(A) 9, find the determinant of the…

A: We know det(A.B) = det (A).det (B)

Q: Find the determinant of the matrix by reducing A to a triangular matrix. A = -1 2 3 1 1 2 1

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Q: Find the determinant of the triangular matrix. 38 -6 6. 0 0 7. 6. 0 0 0 0 -1

A: Given, The  matrix 38-6600700026000-1 We have to find its determinant.

Q: Evaluate the determinant of the given matrix. det(A) = A² + 3x + 12 A²+ 3A - 10 x² + 3x + 2 A²+ 3A -…

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Q: Find the determinant of the matrix 4 0 -7 3 -5 2 7 3 -6 4 -8 2 -3 9. -1 2 A) 12 B) 6 -6 D) -12 O Om…

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Q: The determinant of the matrix 2 -2 A 3D -2 -4 -3 -5 -6 is and its inverse is b12 b13 A- b21 b22 b23…

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Q: Find the determinants of the following matrices. 20 0 0 0 0 M= -3 1 1 t N=t t2 t3 Lt2 t3 a) b) 7 -3…

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Q: Find the determinant of the matrix. 40 0 20 0-20 30 10 0 30 Determine whether the matrix has an…

A: We can find the determinant as below

Q: Find the determinant of the matrix, 2²-12-13 O 2²-122+13 O 2²+12+13 02-13 2-11 4 6 2-1

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Q: Given that "a" is some nonzero constant, which of the following matrices has a non-zero determinant?…

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Q: 2. Consider the following matrix: -2 1 3 A = 5 3 1 -2 -1 (a) Calculate the determinant of A. (b)…

A: The given matrix is: A=-2134531-2-1

Q: Find the determinant and, if possible, the inverse of the matrix.

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Q: Evaluate the determinant of the given matrix by reducing the matrix to row-echelon form. 4 1 4 1 10…

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Q: Find the determinant of the matrix, O22-122-13 O22-12A +13 O²+12+13 02-13 2-11 4 6 2-1

A: Topic = Determinant

Q: Suppose C is a 4 x4 matrix such that det (C) = 3. What is the determinant of the matrix B=2C?CIc-1?…

A: Given :det(C)=3C=4×4 matrics

Q: USE THE FACT THAT |CA|=c^|A| TO EVALUATE THE DETERMINANT OF THE nxn MATRIX. 7. [4 A 2 -8

A: As per the instruction, we will solve only the first one. For (7), Given A=426-8. Now,           det…

Q: The determinant of the matrix [ ª11 a12 A a 21 a22 is given by : det(A) = |A| = a11ª12-a21@22

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Q: Consider the Matrix  B = 0 1 2 1 2 −5 6 −4 3 Calculate the determinant det(B)

A: Given that, B=01212-56-43

Q: Find the determinant of the following matrix                2  -1   -6          -1   2    5…

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Q: Find the determinant and, if possible, the inverse of the matrix.

A: Given that: 4-12-26

Q: Calculate the determinant of the given matrix and identify the matrix inverse.

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Q: Consider the following matrix: -2 1 3 A = 4 5 1 -2 -1 (a) Calculate the determinant of A. (b) Find…

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