Question 1 1.1) Find the determinant of the matrix D = -2  3  2                                                                         6  0  3                                                                        4   1 -1 1.2) Find the determinant of the Cofactor Matrix of D. 1.3) Determinant of D =  1.4) Determinant of Cofactor Matrix of D =

Q: If A - a (ª () C is equal to? and det A - 0 (in din) 0 a 0 c+2a d + 2b 4, then what is the…

A: This question can be solved using the concept of determinants.

Q: QUESTION 7 Find the value of the given determinant using the properties of determinant. 1 4 -9 5 7…

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Q: In each part, find the determinant given that A is a 4 x 4 matrix for which det(A) = -2 1) det(-A) =…

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Q: Question 9 Find the determinant of the matrix, a d e f 5g 5h 5i where a b d f = 7. h e A) 21 B) 7 14…

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Q: Question 1 : Let and = 2 Compute the area of the parallelogram determined by four points with…

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Q: Find the determinant of following matrix using Cofactor Expansion 1 2 A = -1 0 1 -3 1 2

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Q: 1 4. 1. Compute the determinant of : A=|-4 -1 -3 by performing row 6 4 16 operations. 2. For the…

A: We have to find Determinant using LU Factorization

Q: Find the determinant of the matrix by (a) minors and cofactors and (b) reducing the matrix to a…

A: We have to find the determinate .

Q: a Let A = d. e f Lg h If det (A) = -7, compute the determinant of 2a 26 2c B = -e-f f 3g 3h 3i O -42…

A: Given matrix A=abcdefghi and det(A)=-7

Q: a A = | d [g h i e Suppose that det(4) = -2. Let B be another 3 x 3 matrix (not given here) with…

A: Given: A=abcdefghi, detA=-2, detB=2 (a) C=a+2g-g-2db+2h-h-2ec+2i-i-2f To find determinant of matrix…

Q: What is the cofactor of the entry a3,1 of the given determinant ? 3 -2 1 A = |-1 2 -4 -3 5 A. To

A: D)  option D is correct.

Q: (5 1 2 2 2 Given that A = ).B = (- :), find and C = 7 3 ЗА + 2B - С 1 1 iven the matrix, A = (2 1 -1…

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Q: Find the determinant of the following matrix by cofactor expansion. [ 1 0 0 2     0 0 2 0     0 2…

A: topic - determinant

Q: 4 4 A = 1 0 What is the determinant of A?

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Q: Show that the value of the determinant of the following matrix is independent of 0. Sine Cose -Cos®…

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Q: what is the relationship between the det(CA) and det(A) if the size of A is nxn? list the properties…

A: Properties of Determinants:·  Let A be an n × n  matrix and c be a scalar then:·  Suppose that A, B,…

Q: 1 2 Let A be the matrix |7 8 3 6 5 4 (a) Write out the cofactor expansion of det A along the first…

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Q: by cofactors to find the determinant of the matrix. 5 4 0 3 0 0 -4

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Q: Question 2 í possible find the inverse of the given matrix by using determinant of B, [1 1 6° B= |1…

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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]

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Q: (b ) The coordinates of joint #1 and #2 are (1,1) cm and (5,2) cm, respectively. The radius…

A: Given: Joint #1 1,1 cm and joint #2 5,2 cm. Radius r=7-4πθ cm for 0≤θ≤π2. To find: Determinant of…

Q: Now that we know how to introduce the "-R" term into our matrix and we know how to find…

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Q: 1 -2 0 3 2 A = 1 1 -5 -1 %3D 0 2 3 4 2 1 3

A: to find out the determinant of the matrix by using the cofactor expansion method.

Q: Refer to Matrix A and B, determine the following 6. co-factor of az21 and a33 of A? 7. determinant…

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Q: –1] Given the matrix | 4 0 -3 find its determinant. 0 1 3 The determinant is :

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Q: Question 3 Prove the identity without evaluating the determinant (Using properties). a1 b1 + tai…

A: Let us start with RHS, RHS=a1a2a3b1b2b3c1c2c3 We do column operations on RHS to obtain the matrix on…

Q: Question 10 Using determinants find the value of k, so that the points (k, 2-2k), (-k+1, 2k) and…

A: Three points (x1,y1),(x2,y2),(x3,y3) are collinear iff: x1y11x2y21x3y31=0

Q: Question 1: Find the cofactor matrix of [1 9 31 the matrix A : 2 5 4 3 7 8

A: Introduction :

Q: QUESTION 12 ONLY FILL IN THE NUMERICAL VALUE OF THE ANSWER. Find the determinant of G =

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Q: ANSWER 21 8. Give the adjoint of the cofactor matrix of A, if A =|-2 -1 0 5 - 1] 6 1 ANSWER

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Q: Question 5 1 1: -1 Find the determinant of A= 2 3 4 0 1 2

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Q: 1) Find 11 CO the determinant matrix: 0 4 5

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Q: Find the equation of the plane that contains the point (2, 1, 6) and is perpendicular to the two…

A: We need to determine the equation of the plane that contains the point: 2, 1, 6 and is perpendicular…

Q: Question 4 a) Show that det A = 0, regardless of the five nonzeros marked by "x". X- A = |0 01 X- b)…

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Q: 2.3 Find the determinant of the adjoint of the matrix [8] ? = ( 3 2 −1 1 6 3 2 −4 0 )

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Q: Evaluate the determinant. 2 cos(0) 2 2 2 cos(0)

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Q: Question 5 What in the minor of al.2 of the given determinant ? 3 -2 A =|-1 2 -4 -3 5 3 1 -2 1 3 -2|

A: Remark: The minor of an element is the value of the determinant of a square matrix that results from…

Q: [4 0 Let A = 3 -2 1 2 -1 (a) Find the cofactor matrix C, i.e., the matrix whose (i,j)-entry is the…

A: Given, A=4023-212-1-1

Q: o find the determinant of the matrix A --2 0 2-1-2 2 0 5 3-1 4 -1 Also Find det(3A), det(A), det(A²)…

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Q: 1.0 5.0 А 2.0 10.0 Г 23.2 4.4 89.4 B = | 93.4 9.3 9.1 34.2 5.4 8.2 9.4 2.0 8.2 C 5.2 7.5 2.1 2.1 D =…

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Q: 2 11 -4 and B = [1 9 5], then find: 7 Determinant of AB 2) Determinant of BA al If the matrix A =

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Q: Question 24 > 0 2 Find the determinant of matrix A 4 3 det (A)

A: Here we have given a matrix A then find the determinant of A . Find det(A)=?

Q: Consider the following matrix (a) Compute the determinant of the matrix by expanding along the…

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Q: Given the matrix 1 A: 2 find its determinant; The determinant of A is

A: To find The determinant of A

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A: Given:      A=03-2-3 The determinant of 2×2 matrix is abcd=ad-bc

Q: Question 2 Find the determinant of the matrix 1 1 1 (A) undefined B) 0 -1 D 1

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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.

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Q: 2. For the set of equations 2x, + 5x, = 1 2x, + x, + x, = 1 3x, + x, = 2 (a) Compute the…

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Q: For the matrix 5.5 A= 5.75 10.5 1 The determinant of matrix is=

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