Question: . Consider the following linear constraints 2x1 + 2x2 + x3 = 8 -X1 X2 + x4 = -14 X1, X2, X3, X4 > 0

. Consider the following linear constraints 2x1 +

. Consider the following linear constraints 2x1 + 2x2 + x3 = 8 -X1 X2 + x4 = -14 X1, X2, X3, X4 > 0 e Additionally, consider the extreme point x' and the Simplex direction of movement d shown in the following Figure. B: 2 1 1 0 N= 1 0 1 1 d (d1 d3 If the Simplex method is currently at x1, then d = is equal to d2 \d4) Ans: A. d=L -2 0 1 B. d= 6 0 C. d= 2 0 1 6 D. d= 1 -2 E. d= 0 . Consider the following linear constraints 2x1 + 2x2 + x3 = 8 -X1 X2 + x4 = -14 X1, X2, X3, X4 > 0 e Additionally, consider the extreme point x' and the Simplex direction of movement d shown in the following Figure. B: 2 1 1 0 N= 1 0 1 1 d (d1 d3 If the Simplex method is currently at x1, then d = is equal to d2 \d4) Ans: A. d=L -2 0 1 B. d= 6 0 C. d= 2 0 1 6 D. d= 1 -2 E. d= 0

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