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Lynn2009: ½ð±Ò+2, ¡ïÓаïÖú 2013-06-23 19:01:37
>> syms x y;
>> clear
>> clear all
>> syms x y z t;
>> [x,y,z,t]=solve('y*z=0.014249784*x','y*t=7.87584*exp(-0.6)*(1-x)','(0.12-y)/(0.06-z)=3.98801099/x','(0.12-y)/(0.004-t)=3.419791957/(1-x)')
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