关于MATLAB解方程组问题

来源：百度知道 编辑：UC知道 时间：2024/06/19 00:02:39
x(x-2y)/(1-x)(1-x+y)=0.00154; y(1-x+y)/(x-2y)^2=10.6 这个方程组得用什么方法解呢？ 做题需要呀 哪位高手能给支一招？ 先谢谢啦

syms x y
eq1=x*(x-2*y)/((1-x)*(1-x+y))-0.00154;
eq2=y*(1-x+y)/(x-2*y)^2-10.6;

[x,y]=solve(eq1,eq2,'x','y')

x =

1/467330893464361176507*(2497682245126491230730255305467511070662697333070234062809+1799223939837790529551950000*1586263307803744872929319671008300941418064292269662108816845^(1/2))^(1/3)+663338321869392169/3/(2497682245126491230730255305467511070662697333070234062809+1799223939837790529551950000*1586263307803744872929319671008300941418064292269662108816845^(1/2))^(1/3)-37243052/37443192711
-1/934661786928722353014*(2497682