Mathematics, 29.10.2020 07:50 jacobdismuke5093

(1, -1, 3)
4x + 2y + 3z = 11
x - 2y + z = 6
2x + y + 2z = 7

Answers: 1

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(1, -1, 3)
4x + 2y + 3z = 11
x - 2y + z = 6
2x + y + 2z = 7...