3. Solve for the determinants of the following matrices. 1 2 0 1 0 3 |2 2| |2 3 8 5 A= B= 3 -1 3 15 -2 4 4 41 3 -3 1 -4

Q: c.) (CD) (CD) -1 = d.) cofactor of B =

A:

Q: 2 Z = -5 4 -1 31 1 0 -6 21

A:

Q: Find the determinant of the following matrix. 7 1 0     7 −7 1 6 −1 0

A:

Q: Find the determinant of S = [321 3 2 0 1 -2 310 1 023 2

A: Matrix given is,

Q: Solve for the determinant of the following matrix: 392 -2 8 5 02000 1-6 0-3 3 4 02 -8 5 00 3 1

A: Determinant of upper triangular matrix is product of the diagonal entries of the matrix. So here we…

Q: Find the determinant of the following matrices.

A: Given matrix : 410-17-2235 we have to find determinant of the given matrices.

Q: Given the following matrices, find the determinant using DIAGONAL METHOD. -2 3 -1 -5 4 7 A =| 4 5 -2…

A: Let X=abcdefghi The determinant of the matrix X is calculated as follows. First write it as follows.…

Q: Find the determinant of the matrix 3 3 M = 2 -1 -1 -2 1 det(M) :

A:

Q: E = F = [2 13 101 1 0210 0 1 2 3 1 -2 0 0 315 3 -7 0 -4 2 010 021 1 001

A:

Q: 2. Use the elimination 2 -3 2 1 -3 2 131 method to evaluate the following determinant. 2 1 -1 -4 23

A: we have to find determinant.

Q: Solve for the determinant of the following matrices using elementary row operations

A: This question can be solved by changing the determinant of given matrix in upper triangular form…

Q: -1 9 6 use the following matrix. 10 1 1 11 4 0 -2

A: We have to find determinant

Q: Find the inverse of the given matrix using adjoint method and check your answer by performing the…

A:

Q: II. Find the determinant of the follov [а 1 1 а 1 1 1 a [1 1 1] 1 1 A = 1 1 1 a

A: To find the determinant of the given matrix A by row reduced method :-

Q: 3 2 -1 4 2 15 7 05 2 -6 -1 2 1 0

A:

Q: 3. Solve for the determinants of the following matrices. 12 6 2| B=3 - 4| 1 2 0 3 0 1 8 5 5 4 2 3 A-…

A: A=235-1Find the matrix determinant according to formula:deta  b c  d  =…

Q: 6. Evaluate the determinant for the following matrix: O A.8 OB.-2 O C.5 O D.4 3-5 1

A:

Q: Find the determinant of the following matrix. 3 1 -2 20 4 5 -13

A: Here, we have to determine the determinant of given matrix.

Q: If the determinant of the 2x2 matrix 3 a 2 b is 7, then what is the determinant of the 2x2 matrix a…

A: To find the determinant of matrix.

Q: Find the determinant of each of the following Matrices. D=4 7 0 1752 T 20 C= 1 2 3 100 201 302 300…

A: We have to find the determinant of each of the following matrices. C = 123100201302300600903D =…

Q: Use diagonal method to evaluate the determinant of the matrix then solve for the value of the…

A:

Q: Find the value of the following determinant 1 2 1 -2 O 1 0 -2 0 0 2 7 0 -1 0 3

A:

Q: [7 9 7] Identify which of the following among the four choices will be the determinant of the given…

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Q: Find the determinant 0 0 0] 3 00 2 3 0 -7 92 A = -2 -1 -6 DEN 5 det (A) (A) = of the matrix K

A:

Q: 2 -1 What is the determinant of the matrix A 3 -5 2 1 4 -2 .a - 4 .b 12 .C - 44 .d 8

A: Given that  The matrix  To find the determinant of matrix A