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Mathematics, 11.02.2020 08:03 elsabramasco1161

Can you solve this system of equations
in 3 variables?
1a + 2b + 3c = 17
2a - 2b + 4c = 20
4a + 1b - 4c = -3

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Answers: 2
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Can you solve this system of equations
in 3 variables?
1a + 2b + 3c = 17
2a - 2b +...
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