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solve解一个方程组时，怎样把变量名替换为具体数据？。
xj=[1.4143 1.414]; xsumo=[2 2]; p0=0.5; [qx,qy]=solve('(qx-xj(1))*(qx-xsumo(1))+(qy-xj(2))*(qy-xsumo(2))','(qx-xsumo(1))^2+(q...
solve解一个方程组时，怎样把变量名替换为具体数据？。
xj=[1.4143 1.414]; xsumo=[2 2]; p0=0.5; [qx,qy]=solve('(qx-xj(1))*(qx-xsumo(1))+(qy-xj(2))*(qy-xsumo(2))','(qx-xsumo(1))^2+(q...
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