f(x)可导,且y=f(e^-x),则dy/dx=
f(x)可导,且y=f(e^-x),则dy/dx=
设函数f(x)可导,且y=f(x2),则 dy/dx=?
设y=f(x-y)其中f可导且f'≠1则dy/dx=?
设f(x)可导,且y=f(x²)+f[f(x)],求dy/dx
设y=y(x)由方程xe^f(y)=e^y确定,f(u)可导且f′≠1,求dy/dx
设F(x)可导,y=f(x^2),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
e^x+e^y=y 确定函数y=f(x) 则dy/dx
高数求导:若f(u)可导,且y=f(e^x),则有dy=()
设f(x)为可导函数,y=sin{f[sinf(x)]} dy/dx=
设f(x)可导,求dy/dx y=sin f(x²)
设f x 为可导函数,y=f^2(x+arctanx),求dy/dx