Which determinant is Dz for the following system of equations?3x - 5y + 4z = 47x + 2y - z = 24x - 3y + 7z = -3

Q: The matrix [1 5 -1 -1 has a determinant equal to -5. If the following elementary row operation (R2 +…

A: Note: As per bartleby instruction when more then one question is given only one has to be answered.…

Q: If а b с = -1 then what is the value of the determinant -y 3q + b 3r + c ? 2p 2q 2r

A: We have to find the determinant

Q: If A =  4   3         and  B =  2    -5            -1   -2                       -1    -2 Find (a)…

A: Solution : please see this image for detail and every answer.  I have follow the basic property of…

Q: If A = 6. B= [-3 , 2] and C = what is the %3D 3 -2 determinant of (AB – 2C)" ? |

A: Given that  The matrices  To find the (AB-2C)^T

Q: Find the value of the determinant D given by: 1. 1 1 D = b a a b c2 where a = 7, b = 16 and C = -6…

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Q: Find the solution of the following system of Equation using Gauss Jorda Elimination method, 3x,…

A: The given system of equations  3x1-2x2+x3=22x1+3x2-4x3=14x1-x2+2x3=5 can be written as AX=b , where…

Q: Find the determinant by row reduction to echelon form. 1 3 - 2 0 -6 1 -2 - 8 -2 9- 4 -3 - 4 1 1 -9…

A: To find the determinant: 13−20−6021−2−8−2−64−3−411−9−63021−5−2

Q: Solve for (y,z) for the following three equations by using determinants method 2x+6y-z=6    (1)…

A: Given thatThe system of equations is

Q: Find the determinant by row reduction to echelon form. 1 0 - 1 - 3 1 7 -7 -7 02-6 3-11-8 - 1 1

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Q: Find the value of the determinant D given by: a 3. D =c d -4 %3D 6. 9. where a = 3, b = 5, c = 9, d…

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Q: If A = 4 3    and      B = 2 -5         -1 -2                    -1 -2 Find:- a) A2   b)…

A: Matrix and determinants

Q: ) Solve the below pair of simultaneous equations using determinants: 4x − 2y = 0 5x + 3y + 11 = 0

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Q: solve the following system of equations, state how many solutions, if infinite express using…

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Q: If A = 5 1 and B = 3 -6           3 2               1 -3 Find:- a) A2 b) determinant A c) AT d)…

A: Concept Used: Consider A=[abcd]Then AT=[acbd]|A|=ad-bcA-1=1|A|[d-b-ca]

Q: Which of the following most nearly gives the value of the determinant for the following equations?…

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Q: Find the value of each determinant.

A: ABC-13550-2

Q: The determinant below is equal to ... 1 -2 5 2 0 0 3 0 2 -6 -7 S 4 4 -6 -3

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Q: Use Cramer's rule to find the solution to the following system of linear equations. - 5x + 8y =-3…

A: Given linear equations: ⇒    -5x+8y=-3⇒    7x-9y=-6

Q: If X = (25 -10 ) and Y = (31 -1-2 )            Find: a. YX  b. determinant X     c. Adjoint Y…

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Q: Find the value of y, its determinant and Dz 2x - 4y + 5z = -33 4x - y = -5 -2x + 2y - 3z =19

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Q: Use determinant to solve the system 2x + 3y = z +1 3x + 2z = 8 - 5y x - 2y - 3z = -1

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Q: Given the system | 2x+3y=0 |ax-y=0 Using determinant find the value of a for which the system has…

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Q: What is the determinant of the coefficient matrix of the system -5x + 13y – 13z = -8 x – 2y + 5z =…

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Q: Find the value of the determinant. А В - 4 3 4 0-1 АВ - 4 3 5 %3D 40 - 1 II

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Q: Find the determinant by row reduction to echelon form. 1 3-2-4 01-25 -1 1 2-8 6 4 -2 -3 3

A: 1. Row echelon form

Q: Solve the given system of the equations using the method of determinants 3x+y+2= = 3 2x-3y-z=-3…

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Q: If A = -5  1      and B = 3 -6           3   2                   2 -3 Find:-          a) A2…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: State which property of determinants is illustrated in this equation. -3 6 7-4 7-4 - 3 7 -9 6. 7 -9

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Q: Find the value of the determinant. А В - 4 3 40 -1 A B C - 4 3 %3D 4 0 - 1

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Q: If A = 4   3            and   B =               2    -5 -1 -2                   -1    -2 Find:- a)…

A: Multiple sub-parts question-"As per our guidelines we are suppose to answer only first 3…

Q: х+ 2у — 32 — 1 2х + 5y — 8z3 4 Зx + 8y — 13z 3D 7 (с)

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Q: Find the cofactor of -3 in the determinant A) -3 B C) 4 D -5 -4 : 1 -3 2 44 5 9 12

A: We have to find out cofactor

Q: - use determinant to find the values of the unknown variables of the system 2x + y + 3z = 6 3x +z =…

A: See the details solution in below

Q: Find the determinant using Gaussian Elimination Methoc 5w + 6x - 5y + 11z = 7 10w + 36x + 10y – 17z…

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Q: Find the value of the determinant. |-2 -4 -4 3 -1 -2 2 2-5

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Q: E = 5 3 -4 -2 -4 2 -4 0 -3 2 3 42 上 2 4 4 -2

A: Let's find determinant using elementary row operations.

Q: If A =     4   2     and   B =    1    -3               5   7                        0    -2 Find…

A: Given matrix

Q: If A =     2   1     and   B =    2    -3                   8   6                      -1    -2…

A: We have A=2    18    6,B=2     -3-1    -2

Q: Consider the following system of equations: -2x+3y=-3 and 3x-4y=5 Find the determinant Ax and Ay *…

A: The given equations are in the form of ax+by=c-2x+3y=-3 and 3x-4y=5This can be written as…

Q: If A =     4   3     and   B =    2    -5             -1   -2                      -1    -2 Find:-…

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Q: If A = 3 -5 and B = 6 -3           3 2                4 -1 Find:- a) A*A b) determinant A c) adjoint…

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Q: Given three points (x1, y1), (x2, y2), and (x3, y3), the points are collinear if the following…

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Q: Find the determinant of AxB" ī C カー t 2 I カー S. -1 -3 B- %D -2 3 11

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Q: Find the cofactor of -3 in the determinant A -5 B -4 C) 4 (D) -3 1 -3 2 4 4 5 9 12

A: The cofactor of an element aij of a matrix is defined by : cof(aij) =(-1)i+j Mij where Mij is minor…

Q: If A = 4   3            and   B =               2    -5 -1 -2                   -1    -2 Find:- a)…

A: Given the matrix A, B

Q: Find the determinant by row reduction to echelon form. 1 -1 -2 0 2 -1 5 4 2 -4 4 - 1 6 4 4

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Q: Find the value of each of the following determinants : 、目 1 2 31 -1 1. -2 2 -1 -3 -2 -3 |

A: Note: As per bartleby guidelines for more than one questions asked only one question is to be…