Mathematics

Mathematics, 20.09.2020 18:01, annekesimonsen

Solve the system of equations 2x+y+z=1 2x-y-3z=-3 x-2y-4z=-2 a)-20 b)-16 c)4 d)10

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Solve the system of equations 2x+y+z=1 2x-y-3z=-3 x-2y-4z=-2 a)-20 b)-16 c)4 d)10...

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