First use the formula A¯1 = A = X= Find A1. ·[ Solve the system. 1 A = 32 43 b= 3-2 -2 [3] -4 -4 3 1 ad-bc d - b -C a for the general 2x2 matrix A= a b ::]- c d to find A. Then use A ... to solve the system Ax = b.

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: 1 First use the formula A = 68 ^-[:] A = 46 b= 2 3 1 ad-bc d -C -b a for the general 2x2 matrix A =…

A: given A-1=1ad-bcabcdAx=bthan x=A-1b

Q: Consider the linear equations, 2х + 3у 3D 1 10x + 9y = 11 (a) Find the multiple l21and write the…

A:

Q: h) Suppose we have the system of 4x – 3y = 5 and 5x + 3y = 4. You found the inverse of matrix A…

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Q: 1- x2 + X3 + 2x4 = 0 1- 2x2 + X3 + 3x4 = 0 - 4x2 + 3x3 + 7x4 = 0 2x1 – x2 + X4 = 0

A:

Q: 7) Solve the system of linear system of linear equations using x - 2x 3y = 12 + 2 टे +52 +37 = 14 =…

A: Given equation, x-3y+2z=122x-5y+5z=14x-2y+3z=20 We have to solve given equation using matrix.

Q: X1 + 3x2 – 2xX3 + X4 = -1 2x1 – 2x2 + x3 – 2x4 = 1 X1 +x2 - 3x3 +x, = 6 ; GAUSS ELIMINATION 3x1 – x2…

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Q: Solve the system of equations 8x+9y=42 −6x−1y=−66 by converting to a matrix equation and using the…

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Q: Use matrix inversion to solve the given systems of equation: 2r+3s-4t = 12, 3r-2s = -1,…

A: Linear system in form of Ax=b Where 'A' is a coefficient matrix and 'b' is a column vector. Unknowns…

Q: -4 X, 5 -3, Xo(0) = -3 x' = %3D

A: Given system of differential equation X'=1-45-3X       X(0)=2-3first we find the eigen value of A=…

Q: Solve the following (complex) system of equations. You must use an augmented matrix, and get to…

A: Consider the augmented matrix of the given system -i1+i-111+i-1-2-21-i000. Obtain the RREF as sown…

Q: -7x+6y=-5 Solve the system of linear equations by completing the following. 8x-7y=6 6. 回 E -7 (a)…

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Q: Write the following system as a vector equation involving a linear combination of vectors and solve…

A: The given equations are: 5x1-2x2-x3=24x1+3x3=-1 We need to find the solution of the above system…

Q: 3. Solve the linear system of equations: I1 + 3r2 973 + 6x4 30 %3D I3 I4 10 %3D

A: To solve the given system of linear equations.

Q: Q2) Solve the following linear system equations by matrix: 3x + 4y = 2,8y +z 1 and 6x - 5z 7.

A: 2 Given system of linear equations are 3x+4y=28y+z=16x−5z=7.....1 Now, write the system of equations…

Q: (x-3y +3z = -8 7x+y +2z = 6 3x +2y - z = 4

A: Topic:- matrix

Q: Use matrices to solve the system.

A: x+3y-z=-3  3x-y+2z=12x-y+z=-1

Q: For the following system of linear equations: X2 + 5x3 + 2x₂ + 4x3 -X1 + . 1 X4 = 2 6x3 + x4 = 4 - =…

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Q: Find the LU factorization of A = A = and use FORWARD SUBSTITUTION AND BACKWARD SUBSTITUTION to solve…

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