数学题求dy/dx设 f'(x)=sin√x 定义(x>0),又y=f[e^(2x)]求dy/dx
数学题求dy/dx设 f'(x)=sin√x 定义(x>0),又y=f[e^(2x)]求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
设函数y=f(x)由方程sin(xy)+e^(x+y)=0确定,求dy/dx
x=sin(y/x)+e^2 求dy/dx
设f(x)可导,求dy/dx y=sin f(x²)
y=f[(x-1)/(x+1)],f'(x)=arctanx^2,求dy/dx,dy
设f(x)=1/x,y=f[(x-1)/(x+1)],求dy/dx
dy/dx=e^(x^2)、求y=f(x)
dy/dx=e^(x^2),求y=f(x)
设f x 为可导函数,y=f^2(x+arctanx),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.