2. Consider the matrix 3 -2 A = 10 -3 -2 1 The determinant and inverse of the matrix A are given by: (A) det A = 56 A-= (B) det A = 48 A- 24 12 16 16 (C) det A = 64 A- = 3 32 16 32 (D) det A = 0 , A- does not exist. 1/2

Q: 20. Evaluate the determinant of the matrix. 1 2 1 -3 -1 1 B iU Font Family - AA A * 三,= 三グ

A: Find the determinant of the matrix as shown below.

Q: 6. Find the determinant of the 4x 4 matrix showing details of your work. 0 4 -1 -4 3 -2 1 -3 1 -5 2…

A:

Q: 1 4 3 Given det 2 5 12 . Find the determinant of the -2 -4 10 | 1 -12 3 matrix -6 -2 12 10

A:

Q: If the determinant of a 5 x 5 matrix A is det(A) = -7, and the matrix C is obtained from A by…

A: Solution ) det(A) = -7 When we swapping row or column of the matrix its determinant multiplied by…

Q: 1.Find the determinant of the matrix. 1 -2 3 2 0 -1 - 3 1 1

A: The given matrix is : A=1-2320-1-311 We want to find determinant of A.

Q: 6. Suppose that a 3 x 3 matrix A has its three rows given by vectors u, v, and w in this order (that…

A: We need to solve for Q 6 part c. We are given det(A)=4.

Q: 2. Let A be the matrix 0 4 5. Suppose that B is a 3 x 3 matrix with det B = 2 (you are 0 0 6 not…

A: Given              A=123045006

Q: 2. Find the determinant of the following matrix by reducing it to an upper triangular matrix by…

A: Given:    A=-1220211-131-122410  upper triangular matrix using elementary row operations:…

Q: 6. Suppose that a 3 x 3 matrix A has its three rows given by vectors u, v, and w in this order (that…

A: We need to solve for Q 6 part b we are given det(A)=4 where A is 3×3 matrix.

Q: 1. Choose three different non-zero integer values for the empty boxes and find the determinant of…

A: The given matrix with non-zero entries,A=20103620-153401-40

Q: a2 az bị b2 b3 C1 C2 A = C3 Suppose that det(4) = 5. Find the determinant of the following matrix.…

A: Given matrix is    A=a1a2a3b1b2b3c1c2c3 Also, given that det(A)=5. By definition, we have,…

Q: 1. Use the Diagonal Method to evaluate the value of the determinant: 3 4 2 -1 – 3 1 - 2 2 3 -1 1 2…

A:

Q: - 1 3 -1 3 det(A - AI) det 2 1. |1 - i -1 - A 3 2 0 1- a To find the determinant, expand along the…

A: Let's find.

Q: If the determinant of a 5 x 5 matrix A is det(A) = –10, and the matrix C is obtained from A by…

A:

Q: 4. (a) Use row reduction to evaluate the determinant of the matrix, 3 -1 4 -1 1 5 В 3 2 1 2 [2 1 -3…

A: To find the determinant of the matrix using row reduction. Reduce the given matrix in row echelon…

Q: A 3 x 3 matrix M is given as (x 1 x-1 M 16. =2 1 1 x zero, then A 2x2 - 3x - 1 = 0 B 2x2 + 3x + 1 =…

A:

Q: Let x, y, z ER be such that the matrix 4 9. 3 4 E M3x3 (R) z -2 -1 has determinant equal to 4.…

A:

Q: If X,Y, Z are 3 x 3 matrices, det(X) det(Z) = -15 then what is the determinant X²ytrz-!? 3, det(Y) =…

A:

Q: 4.- Using Sarrus's rule, obtain the determinant of the given matrix. 2 -1 3 [A]: -1 %3D 2

A:

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

A: Given that, 1-23-12-512-1419-922-2031-49-1415

Q: Solve for the value of determinants A of the given Matrix. [1 2 4 5 6 5 2 9 A 3 9 7 3 [4 6 7 2]

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: If the determinant of a 5 x 5 matrix A is det(A) = 7, and the matrix B is obtained from A by…

A: This is a Linear Algebra problem.

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

A:

Q: 4. Find determinant for the following matrix: 4 4 -2 -5 -7 -3 6. 1 -2 -1 41 1. 21

A: Explanation of the solution is given below....

Q: compute the determinant of matrix     A= (-3  -2   1   -4           1     3    0     -3…

A: Consider the given matrix A=-3-21-4130-3-34-283-404

Q: 4. Find determinant for the following matrix: 4 4 3 1 -2 -5 -7 -3 1 -2 -1 4-

A: To find the determinant of the given matrix

Q: A is a 3 x 3 matrix with det(A) = -2. What is the determinant of A-1 AT? Here AT is the transpose of…

A: Given; AT = A So, A-1AT = A-1A = Identity Matrix

Q: ( Previous If the determinant of a 5 x 5 matrix A is det(A) = 2, and the matrix D is obtained from A…

A:

Q: A= 1. 3 4 -1 -1 4 2 0 1 -1 2 -1 3 2

A:

Q: 1. Combine the methods of row reduction and cofactor expansion to compute the determinant. 3 4 -3 -1…

A: The determinant is, 34-3-1301-3-60-4368-4-1To solve this determinant using combine method of row…

Q: 4. Calculate the determinant 1 2 1 15 5 -3 4 of the matrix below. 1-2 1 -1 1 2 3 -3 -1 2 -1 3 3 1 2…

A: Let A=11-213-12-1121-313-3-12152-1-121-3-12313431-6-3-2

Q: 6. Suppose that A and B are 5 x 5 matrices such that det A det B = 5. Find the following…

A:

Q: 1 3 1 -1 -7 1 -2 0 1 5 3 1 2.

A: solution  given below

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

A: Given matrix, 10-23-311204-112301

Q: 1. Calculate the determinant of the matrix. -3 21 -6-12 0 21

A:

Q: 6. Suppose that a 3 x 3 matrix A has its three rows given by vectors u, v, and w in this order (that…

A:

Q: [1 1 1] The qr-factorization of the 3 x 3 matrix B is QR where R = 0 2 2 0 0 3 absolute value of the…

A: If A∈Rm×n has linearly independent columns then it can be factor as A=QRwhere'Q is m×n…

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: We will use the following formula : (1) det(AB) = det(A) det(B) (2) det(Atr) = det(A)   The answer…

Q: 1. (10 pts.) Compute the determinant of 2 0 0 0 -3 2 2 1 4 0 -3 -2 3 3 0 -1 0 0 6 0 -1 0

A: We will expand along that row in which there is only one non zero entry

Q: 1. Solve for the determinant of the following matrix. 1 2 3 4 3 2 0 -1 2

A: To find:det1234320-12

Q: 4. Evaluate the determinant of the matrix by using a convenient column or row. (a) -1 3 0 0 1 0 3 1…

A:

Q: 1. Find the determinant of the given matrix. 1 0 4 -6 2 5 3 -1 2 3 2 1 -2 31 det A

A: Given :A=104-62503-123521-23

Q: 1. Determine the products c = AB and D = BA if 4 6. -7 A = 1 -5 -1 3 -5 2 B = -9 -13 -4 7 -3 11…

A: as per our guidelines we can provide answer to one question at a time , you can repost others

Q: 2. Find the determinant of matrix D using the three methods. 6, 4 2 7 -9 4 det. D = 18 -3 3 8 9 3

A:

Q: Solve for the value of determinants A of the given Matrix. [1 2 4 5 6 5 2 9 A 3 9 7 3 [4 6 7 2.

A: