设函数y=x^2sin(sinx),求dy/dx

设函数y=sin（lnx）+ln（sinx）,求dy/dx 设函数y=sin(2x²+1),求dy/dx,d²y/dx² 设y=x^sinx,求dy/dx 设函数y=f(x)由方程sin(x^2+y)=xy 确定,求dy\dx 设sin(x+y)=xy,求dy/dx. 设y-x-1/2sinx,则dx/dy= 求设方程y=sin(x+y)确定了y是x的函数,求dy/dx 设函数y=f(x)由方程ln(x^2+y)=x^3 y+sinx确定,求dy/dx (x=0) y=(sinx)^x 求DY/DX y=x^sinx求dy/dx 设方程y=sin(x+y)确定了y是x的函数,求dy/dx. 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