注 类似地,设f(x)在x=a处可导,且f(a)≠0,则lim_(n to infty ) [ ( n int _(a)^a+ frac (1)/(n) f(
注 类似地,设f(x)在x=a处可导,且f(a)≠0,则lim_(ntoinfty)[(nint_(a)^a+frac(1)/(n)f(x)dx)(f(a))]
注 类似地,设f(x)在x=a处可导,且f(a)≠0,则lim_(ntoinfty)[(nint_(a)^a+frac(1)/(n)f(x)dx)(f(a))]
注 类似地,设f(x)在x=a处可导,且f(a)≠0,则lim_(ntoinfty)[(nint_(a)^frac(1)/(n)f(x)dx)(f(a))]^
设 f(x)=} lim_(n to infty) (x^n)/(1+x^n) & x geq 0 x & xA. $x=1$ 为跳跃间断点B. $x=0$
5.设f(x+1)=lim_(ntoinfty)((n+x)/(n-2))^n,则f(x)=( )A. $e^{x-1}$B. $e^{x+2}$C. $e^
3.给出以下4个命题①若lim_(xto+infty)f(x)=a,则lim_(ntoinfty)f(n)=a.②若lim_(ntoinfty)f(n)=a,则
3.给出以下4个命题①若lim_(xtoinfty)f(x)=a,则lim_(ntoinfty)f(n)=a.②若lim_(ntoinfty)f(n)=a,则l
设函数 f(x)= lim_(n to infty) (1 + x)/(1 + x^2n),则下列结论成立的是()A. $f(x)$ 无间断点B. $f(x)$
(函数极限058)设lim_(xto x_{0)}f(x)=a,则lim_(xto x_{0)}[f(x)]^n=()A. 2aB. a^nC. caD. a^