如果f'(x)=sin x^2 ,y=f(2x/x-1),求dy/dx
如果f'(x)=sin x^2 ,y=f(2x/x-1),求dy/dx
y=f[(x-1)/(x+1)],f'(x)=arctanx^2,求dy/dx,dy
函数y=f(sin^2(x)),f'(X)=g(x),则dy/dx=?
设f(x)可导,且f'(0=1,又y=f(x^2+sin^2x)+f(arctanx),求dy/dx /x=0
数学题求dy/dx设 f'(x)=sin√x 定义(x>0),又y=f[e^(2x)]求dy/dx
设曲线f(x)在[0,1]上可导,且y=f(sin^2x)+f(cos^2x),求dy/dx
设f(x)为可导函数,求dy/dx,(1)y=f(sin^2x)+f(cos^2x)
x=sin(y/x)+e^2 求dy/dx
设f(x)可导,求dy/dx y=sin f(x²)
设f(x)=1/x,y=f[(x-1)/(x+1)],求dy/dx
设函数y=f(x)由方程sin(x^2+y)=xy 确定,求dy\dx
已知y=f(x^2),其中f(x)具有一阶连续导数,求dy/dx.