1 -2 3 -12 -5 12 -14 19 -9 22 -20 9 -14 31 -4 15

Q: What is the determinant of the matrix below? 10 1 -2 0-2 3 0 3 4 0 4 3 4 Leave blank

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

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

A: This question is taken from the matrix in which we have to find the determinant of the given matrix…

Q: 1. The determinant of the matrix A= -1 is: 3 -2a A -2a-4a+6 b. 2a2+4a-6 c. 2a+ 4a+6

A:

Q: What is the determinant of a matrix that has been row reduced? For example, calculate the…

A: Let the given matrix is                      A=a11a12a13⋯a1n0a22a23⋯a2n00a33⋯a3n⋮⋮⋮⋱⋮000⋯ann The…

Q: 2. (a) Compute the determinant of the following matrix. 4 -5 13] A = -2 3 16 7 10 8

A:

Q: 1 1 Find the determinant of the matrix. A: 2 1 -3 -1 9

A: As per guidelines“Since you have asked multiple question, we will solve the first question for you.…

Q: Evaluate the determinant of the matrix:

A: The matrix of 2×2 order is A=abcd. The determinant of the matrix A is given by : A=abcd=a×d-b×c

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: 3. Find determinant of the following matrix 3 2 5 4 -2 6 0 4 2 4 6 3 1 3 59

A: Topic = Determinant

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: 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: Evaluate the determinant of the given matrix by reducing the matrix to row-echelon form. 4 -8 12 A =…

A:

Q: Find the determinant of the following matrices.

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

Q: -5 3 1 M = 1 1 -4 3 1]

A:

Q: 4 The determinant value of the matrix A =5 -7 -4 is %3D 4 9. O -65 O -71 O -73 O-63 O -68 2] 4 5

A: Given: Matrix A=4045-7-4429

Q: Find the determinant of the following matrix. |3 5 9| -2 1 0 4 -4 7 O -13 199 O 27 O 127

A:

Q: 1 3 find the determinant of the matrix A= 3 -1 -2 2 3 1

A:

Q: Apply forward elimination to transform the matrix 2 1 -1 2 4 5 -3 6 -2 5 -2 6 4 11 -4 8 into an…

A: Solution is given as below:

Q: [2+ a The determinant of the matrix A = a -1 -1 is: 3 -2a a. -2a? – 4a +6 b. 2a2 + 4a – 6 c. 2a2 +…

A:

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: 7) Find the determinant of the following matrices: -51 6. 1 5 b) 8 2 8. -31 -3 7

A:

Q: Evaluate the determinant of the following matrix: 4 1 0 -9 3 4 -3 8 1

A: The given matrix is, 410-934-381 We need to find the determinant of the given matrix.

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

A:

Q: Evaluate the determinant of the given matrix by cofactor expansion. det(A) = -4 A = -7 -7 91 25

A: Given matrix is A=−4−12−791−725. We have to find the determinant of A by using cofactor method. Now,…

Q: Find the determinant of the following matrix: 3 1 -1 1-1 -4 -21

A: Here I am attaching image so that you understand each and every step.

Q: [4 The determinant value of the matrix A- 5 [4 2 4 -7 4 is 9. O -73 O -71 65 O -63 O -68

A: Expanding along R1

Q: Evaluate the determinant of the given matrix by reducing the matrix to row-echelon form. 4 -4 16 A =…

A: Given A=4-416-212-1014

Q: Evaluate the determinant of the following matrix: 1 7 -5 6 0 -4 3 1

A: 2  1  7-5  6  0-4  3  1

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: Find the determinant of the matrix. 25 -5 4

A: Solving the problem by finding the determinant of the matrix.

Q: a1 bị C1 b2 c2 is given by az b2 The determinant of a 3 x 3 matrix A = | a2 bs CзJ |A| = a1 + az a2

A:

Q: Find the determinant of the matrix A. Does it have an inverse? 8. 2 -1 -4 3 A = 5 -3 11 24 6. 1 -12…

A:

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

A:

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

A:

Q: (3a) Compute the determinant of the matrix 1 2 1 -1 В — -7 1 5 1 -2 0 1 3. 3.

A:

Q: Apply forward elimination to transform the matrix 1 -1 2 4 5 -3 6 -2 5 -2 6 4 11 -4 8 into an upper…

A: In this question we have to find the determinant of the original matrix.

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

A: To find the determinant of the given matrix,  A=01112-56-43

Q: (3 Find the determinant of the matrix 1 -4 D -2 ) 10 ) -10 2.

A: Given problem:-

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

A: solution  given below

Q: Evaluate the determinant of the matrix and state whether the matrix is invertible. 3 0-1 C = -4 -3 7…

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

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Q: The determinant of the matrix 9. 1 5 -3 A = 3 -9 -6 -6 -8 -1 is

A:

Q: find the determinant of the matrix? 17*104 - 100w² -3*104 -3*10²4 5*10" -900³² 4 -2*104 2+104_900² 0…

A:

Q: Evaluate the determinant of the given matrix by reducing the matrix to row-echelon form. 3 -6 9 A =…

A: We have to find det(A)

Q: Find the determinant of the matrix. [. 2 4 -7 5

A:

Q: 2. (a) Compute the determinant of the following matrix. 4 -5 13] A -2 3 16 7 10 8

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