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Cramers rule 2x-3y-3z=25 3x+1y-1z=-5 5x-2y-4z=32

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The equations are 2x + 4y - 3z  = 2 ---> (1)

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2x - 2y + 3z  = 3 ---> (2)

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3x - 4y  + 5z  = 4 ---> (3)

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Write the equations (1) ,(2) & (3) into matrices form AX  = B .

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A  is coefficient matrix , X  is variable matrix and B  is constant matrix.

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Solution :

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