若函数2f(x)+x^2f(1/x)=(3x^3-x^2+4x+3)/(x+1),则f(x)=
函数f(x)={(1/2)^x,(x>4),f(x+3),(x
若函数f(x)的导函数f'(x)=x*2-4x+3若函数f(x)的导数f'(x)=x^2-4x+3,则函数f(x-1)的
已知函数f(x)满足3f(x)+2f(1/x)=x+1,求f(x)
若函数f(1-2x)+2f(2x+3)=2x+1/x,则f(x)表达式
f(x)=x(x-1)(x-2)(x-3)(x-4) f'(1)=?
F(X)满足F(x)+2f(x分之1)=3X,求f(x)
已知f(x)满足2f(x)+f(1/x)=3x,求f(x)
已知f(x)满足2f(x)+f(1/x)=3x,求f(x)?
已知f(x)满足2f(x)+f(-x)=-3x+1,求f(x)
若函数f(x)=(x-1)(x-2)(x-3)(x-4)(x-5),且f′(x)是函数f(x)的导函数,则f′(1)=(
设函数f(x)=(x-1)(x-2)(x-3)(x-4)(x-5)(x-6)(x-7)(x-8)(x-9)(x-10),
若函数f(x)满足f(x)+2f(1/x)=3x,秋函数f(x)在x属于【1,2】上的值域