f(x)=根号X乘以SINX,求二阶导数,y=Insin(2x+1)求DY/DX
f(x)=根号X乘以SINX,求二阶导数,y=Insin(2x+1)求DY/DX
y=Insin(3x-1),求dx分之dy
设y=f(x^3)+f(sinx),f具有一阶导数,求dy/dx
设y=f(根号lnx),已知dy/dx=1/(2x^2*根号lnx),求f'(x),即f(x)的导数.
y=(sinx)^x 求DY/DX
y=x^sinx求dy/dx
已知y=f(x^2),其中f(x)具有一阶连续导数,求dy/dx.
y=f[(x-1)/(x+1)],f'(x)=arctanx^2,求dy/dx,dy
求隐函数f(x^2+y^2)=y的导数dy/dx
抽象函数求导:已知函数y=f(x)可导,求函数y=f(e^1/sinx)的导数dy/dx.
根号x+根号y=根号a 求隐函数的导数dy/dx
Y=2-sinx.求dy/dx及dy/dx|x=0