The value X1.1 -2 x1 + - X1 + x2 + 7 x3 = -6 4x1 — Х2 — Хз %3D 3 6 x2 + x3 = 9

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Q: 1 1 1 1 1 2. -1 2. 1. A = -1 2 1 3. 3 2 0-10 0 -10 -5 0. 2. B = -2 10 4 -5 -4 -2 From the given of P...

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