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永远平安529 发表于 2012-8-4 18:59
max=y;
y=(2-0.9*x1)*(200-10*x2)*0.4*(1-(3-x1)/(0.9*(x2-x1)))-0.9*x1*(200-10*x2)*0.25*(0.4)^2*(1-(3- ...
永远平安529 发表于 2012-8-4 18:59
max=y;
y=(2-0.9*x1)*(200-10*x2)*0.4*(1-(3-x1)/(0.9*(x2-x1)))-0.9*x1*(200-10*x2)*0.25*(0.4)^2*(1-(3- ...
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