设函数y=f(x),由方程xy-sin(x+y)=0,确定dy/dx
设函数y=f(x),由方程xy-sin(x+y)=0,确定dy/dx
设函数y=f(x)由方程sin(xy)+e^(x+y)=0确定,求dy/dx
设函数y=f(x)由方程sin(x^2+y)=xy 确定,求dy\dx
设由方程X-Y=e^(xy) 确定由函数Y=f(x),则dy/dx=?
设函数Y=f(x)由方程xy+y^2-2x=0,则dy/dx=?
1、设函数y=y(x)由方程e^x-e^y=sin(xy)所确定,求(dy/dx)|x=0;2、设函数f(x)=x^2+
设y=f(x) 由方程e^y=xy确定,则dy/dx=?
设y=y(x)由方程e^xy+sin(xy)=y确定,求dy/dx.
设y=y(x)由方程x^2-sin(xy)=2y确定,求dy/dx
设函数y=f(x)由方程 ln(x+y)=xy^2+sinx确定,则dy/dx|x=0=?怎么算呢
请高手赐教:设由方程xy+e^xy+y=2确定隐函数y=y(x),求dy/dx x=0.
设隐函数y=y(x)由方程x^y-e^y=sin(xy)所确定,求dy