【matlab解二元二次方程组!(x+100)^2+y^2-1.2023xy-196.96y-20230=0(x-100)^2+y^2-1.2023xy+141.42y-20230=0用symsxy;solve(#39;y^2+(x+100)^2-1.2023xy-196.96y-20230=0#39;,#39;(x-100)^2+y^2-1.2023xy+141.42y-20230=0#39;, |
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