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Варианты заданий

Номер варианта

Условия задачи

Номер варианта

Условия задачи

F= 4,5x1+x2 → min, x1+4x2 ≥ 7, 4x1+x2 ≥ 8, 3x1+2x2 11, x1, x2 ≥ 0.

F= x1+0,25x2 → max, 2x1+x2 ≤ 12, 3x1+3x2 ≤ 15, -1x1+2x2 ≤ 9, 3x1-x2 ≥ 5, x1, x2 ≥ 0.

F= 0,25x1+x2 → min, x1+2x2 ≥ 5, 5x1+x2 ≥ 9, 3x1+2x2 11, x1, x2 ≥ 0.

F= x1-x2 → max, x1+2x2 ≤ 10, 3x1+2x2 ≤ 18, x1-x2 ≥ -6, 0,125x1-x2 ≤ 4, x1, x2 ≥ 0.

F= 1,25x1+x2 → min, x1+x2 ≥ 4, 2x1+x2 ≥ 6, 3x1+2x2 ≥ 11, x1, x2 ≥ 0.

F= x1+5x2 → max, x1+2x2 ≤ 10, 3x1+2x2 ≤ 18, x1-x2 ≥ -7, x1-x2 ≤ 11, x1, x2 ≥ 0.

F= 0,25x1+x2 → min, x1+2x2 ≥ 5, 5x1+x2 ≥ 9, 3x1+2x2 ≥ 11, x1, x2 ≥ 0.

F= x1+x2 → max, x1+2x2 ≤ 10, 3x1+2x2 ≤ 18, x1-x2 ≥ -6, 3x1-x2 ≤ 27, x1, x2 ≥ 0.

F= x1+3x2 → max, x1+2x2 ≤ 11, 2x1+2x2 ≤ 12, x1-x2 ≤ 6, 3x1-5x2 ≤ 17, x1, x2 ≥ 0.

F= x1+5x2 → max, x1+2x2 ≤ 15, 3x1+2x2 ≤ 13, x1-x2 ≥ 1, -2x1-x2 ≤ 19, x1, x2 ≥ 0.

F= x1+1,5x2 → max, x1+2x2 ≤ 10, 3x1+2x2 ≤ 18, x1-x2 ≤ 7, x1-x2 ≤ 11, x1, x2 ≥ 0.

F= -x1+2x2 → min, 2x1-3x2 ≥ 0, x1-x2 ≤ 3, 2x1-x2=4, x1, x2 ≥ 0.

F= x1+x2 → max, x1+2x2 ≤ 8, 3x1+2x2 ≤ 16, x1-x2 ≤ 9, -2x1+3x2 ≤ 11, x1, x2 ≥ 0.

F= 2x1+x2 → max, x1+2x2 ≤ 7, 4x1-3x2 ≤ 6, -x1+x2 ≤ 2, x1, x2 ≥ 0.

F= x1+0,75x2 → max, x1+2x2 ≤ 10, 3x1+2x2 ≤ 18, -x1+x2 ≤ 7, 2x1-x2 ≤ 19, x1, x2 ≥ 0.

F= x1+2x2 → max, 3x1-2x2 ≤ 6, -x1+2x2 ≤ 4, 3x1+2x2 ≤ 12, x1, x2 ≥ 0.

F= x1-x2 → max, x1+2x2 ≤ 10, 3x1+2x2 ≤ 18, x1-x2 ≤ 6, 0,5x1-x2 ≤ 7, x1, x2 ≥ 0.

F= 5x1+3x2 → min 0,5x1+0,25x2 ≤ 40, 0,4x1+0,3x2 ≤ 36, 0,2x1+0,4x2 ≤ 36, x1, x2 ≥ 0.

F= x1+4x2 → max,

x1+2x2 ≤ 10,

3x1+2x2 ≤ 18,

x1-x2 ≤ 12,

0,5x1-x2 ≤ 7,

x1, x2 ≥ 0.

F= x1+x2 → min 2x1+x2 ≥ 6, 7x1+8x2 ≥ 56, x1+2x2 ≥ 6, x1, x2 ≥ 0.

F= x1+0,25x2 → max, x1+2x2 ≤ 10, 3x1+2x2 ≤ 18, x1-x2 ≤ 10, 2x1-x2 ≤ 19, x1, x2 ≥ 0.

F= x1+x2 → min 2x1-x2 ≤ 4, x1-2x2 ≤ 2, x1-x2 ≤ 5, x1, x2 ≥ 0.

F= 1,75x1+x2 → min, x1+5x2 ≥ 8, 3x1+x2 ≥ 7, 3x1+2x2 ≥ 11, x1, x2 ≥ 0.

F= 2x1+0,5x2 → max, x1+2x2 ≤ 12, -x1+3x2 ≤ 15, 2x1-3x2 ≤ 9, -2x1+10x2 ≤ 21, x1, x2 ≥ 0.