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Mathematics 22 Online
OpenStudy (anonymous):

Use a matrix to solve for z, 3x-y-z=3 -2x+3y+z=-3 4x-2y-2z=2

OpenStudy (luigi0210):

Do you know how to set this up?

OpenStudy (anonymous):

not really

OpenStudy (anonymous):

OpenStudy (luigi0210):

|dw:1378251009555:dw| Simple simple simple

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