e^x+e^y=sin(xy),求dy/dx.怎么求

e^x+e^y=sin(xy),求dy/dx.怎么求 x=sin(y/x)+e^2 求dy/dx xy=e^(x+y),求dx/dy e∧x+y=xy,求dy/dx 求dy/dx+y/x=e^(xy) sin(xy)+y^2-e^2 求dx/dy 设y=y(x)由方程e^xy+sin(xy)=y确定,求dy/dx. 设函数y=f(x)由方程sin(xy)+e^(x+y)=0确定,求dy/dx 求导：xy=x-e^xy,求dy/dx 隐函数求道的方法为什么 e^y+xy-e=0 怎么导出 d/dx(e^y+xy-e)=e^y dy/dx+y+x dy/ xy-e^x+e^y=0,求dy/dx|x=0? y=3^sinx,求dy/dx Y=e^2x sin^3x求dy 求方程e^y=xy确定的隐函数y=y(X)导数（e^y