Сборник задач по методам принятия управленческих решений

1.02 L(X) = -9л-, + Ых2+ 4Хз +13^4 -6x5 min, -1 Зл:, + 7хз + 6x4 - 2^5 - 5X(j < 8, 12x, - 2x j - 5X3 + Зх^ + Xj +7x^ = 7, -8x, + 6x2 - X3 -f 2X4 - Xj > -11, X, >0, X4 > 0. 1.03 L(X) = -lOxj -2x3 + 12x4 + 2X5 - x^ max, 12x, + 5x, -11X3 - X4 - 6x5 +13xj = 11, --13xi +12X3-5X4 +7x5 + 6X5 < 2, < -15x, - 4X3 + X4 - 6X5 +3xj = 1, X3 >0, Xj >0. 1.04 L(X) = 1 Ix, - 4x0 - 8x3 - X4 +15X5 + X(, min, 13x, +8x2 +11X3 +7X4 +6x5 -X j > 15, -5X| -15x2 "9x4 +6X5 +9xg = 1, 4x, +13Xj + ЗХ3 + 6X4 + 7X5 + X(, = 11, X2>0, X5>0. 1.05 L{X) = 15x, -4x2 "*'•5x4 -6X5 +3X(, —> max, 8X| -3x , -6x3 +7X4 -12X5 + Xft > -1, -13Xj + ЗХ2 -2X3 -15X4 +11^5 "Зх^ <3, 5X| +X2 -6x3 + 11X4+7X5 +8X(i =13, X3 > 0, Xj > 0. 130