求n^5/e^n当n趋向于无穷时的极限.
当n趋向于无穷时,求(n+3*(n^0.5))^0.5 - (n-n^0.5)^(1/3)的极限 .
计算数列极限,当N趋向于无穷时,根号下(N^2+4N+5)-(N-1)的极限
n^2/3^n当n趋向于无穷时求极限
如何证明(N+1/N)的N次方的极限为e(当n趋向于正无穷)
求极限:当n趋向无穷时,(-1)的n次方除以n=?
无穷小乘以无穷大等于多少?原题:当x趋向于无穷时,求e^(-x)乘以x^n的极限(n为自然数)
n趋向无穷时,求 nsin(pi/n)的极限
nsin(x/n)当n趋向于无穷时,求极限,且x为不等于零的常数
lim[(根号下n^2+n)-n],n趋向于无穷,求函数的极限
(2+(2/3)^1/n)^n,求当n趋向于正无穷的极限
(n+2)^3/(n+1)^4的极限(当n趋向于无穷)
求pi^n-e^n在n趋向正无穷的极限,