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Use product [[1,-1, 2],[ 0, 2,-3],[ 3,-2...

Use product `[[1,-1, 2],[ 0, 2,-3],[ 3,-2, 4]] [[-2, 0, 1],[ 9, 2,-3],[ 6, 1,-2]]` to solve the system of equation: `x-y+2z=1`; `2y-3z=1`; `3x-2y+4z=2`

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To solve the system of equations using the product of the given matrices, we will follow these steps: ### Step 1: Define the Matrices We have two matrices: - Matrix A: \[ A = \begin{bmatrix} 1 & -1 & 2 \\ ...
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Use product [{:(1,-1,2),(0,2,-3),(3,-2,4):}][{:(-2,0,1),(9,2,-3),(6,1,-2):}] to solve the equations : x-3z=9 , -x+2y-2z=4 , 2x-3y+4z=-3

Determine the product [[-4, 4, 4], [-7, 1, 3],[5, -3, -1]][[1, -1, 1],[1, -2, -2],[2, 1, 3]] and use it to solve the system of equations x – y + z = 4, x – 2y – 2z = 9, 2x + y + 3z = 1

Knowledge Check

  • The solution of the system of equations is x-y+2z=1,2y-3z=1 and 3x-2y+4y=2 is

    A
    `x=1, y=5` and `z=3`
    B
    `x=0, y=5` and `z=3`
    C
    `x=0, y=5` and `z=-3`
    D
    None of the above

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