Use Cramer's rule to find the value of z in the solution of the following system: -3x - 3y - 2z = -121 x+y=2z = 27 x + 4y +z = 93

Q: Which of the following is the general solution of: y²dy + x³dx = 0 Select one: a. y³ x4 -k 3 4 O b.…

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Q: Solve the following system of equations: (1) 4x-2y+z= 8 (2) (3) -y+z=4 2z = 4

A: (1) 4x-2y+z=8(2) -y+z=4(3) 2z=4

Q: 2 and y = 3, then what is the value of and y If x = 2 3x²y 5x-¹y² ?

A: Find the value of 3x2y05x-1y2

Q: Solve: 2x + y + z + x + 2y + Z + X + y + 2z+ y + y+z+ X + x + W= W = 4 W : 5 W 6 W = 7 u + 2w = 8 u…

A: here we have to find the value of 'w'.

Q: Consider the following linear equations: 7x + 6y + 5z = −7 7x +(18-k)y + 4z = -5 7x + 6y + (9- k)z…

A: Let's solve given linear equations for no solution and infinite number of solution.

Q: Find the value of z in the solution of the following system: 1х + 1у — 1z 25 3x 2y + 3z = 11 - 4х +…

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Q: Use Cramer's Rule to solve the system: (9x- y+ 4z = -9 6x +9y-z = -5 x+4y + 9z = 50 %3D

A: Here we have to use Cramer's rule to find the solution of the system of the linear equation.

Q: Which of the following sets of equations cannot be solved easily using elimination method? 3x + 3y =…

A: Topic = Equations

Q: Solve the system,Cramer's Rule and check all the solution : X+3y-2z = 11 4x-2y+z=-15 3x+4y-z = 3

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Q: Find the complete solution of the system 5x+3y+11z= 37      +3y+z= 12 5x+9y+13z= 61

A: Substitution method: - The substitution technique may be an easy approach for the resolution of…

Q: At sight determine the value of z only in the follow System of simultaneous equations: Зх — 5y + 2z…

A: In this question, a system of simultaneous equations are given. 3x-5y+2z=1 -x-2y+3z=4 -2x+7y-4z=0 we…

Q: Find the general solution of the following equation system: X₁ + X₂ + x3 + x₁ = 0 2x₁ - x₂ + x4 = 0…

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Q: Use the inverse of 1 -4 -7 -1 -1 2-1 (X₁ X₂ X3) = -4x₁7x₂ + 7x3 -X₁ - X₂ + 5x3 N X₁ + 2x₂x3 = -3 = 3…

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