lim n趋向于无穷 2^n sin(x/2^n)
求极限 lim( √N^2+N )-N X趋向于无穷 求极限
极限n趋向正无穷,求解定积分,lim(n趋向于无穷)定积分(0到1)x∧n/1+x∧2n
lim[(根号下n^2+n)-n],n趋向于无穷,求函数的极限
求极限 n趋向于无穷 lim((根号下n^2+1)/(n+1))^n
求极限lim(n趋向于无穷)(n+1)(根号下(n^2+1)-n)
求极限:Lim(1+1/n-1/n^2)^n n趋向于正无穷
判断极限是否存在lim [n+(-1)^n]/n n趋向于无穷 lim |x|/x x趋向于0
(1)lim(x趋向0)[(1+x)^0.5+(1-x)^0.5-2]/x^2 (2)lim(n趋向无穷)sin[[(n
求极限lim{n[In(n+2)-Inn]},n趋向于无穷
用极限定义证明: lim( 2^n/n!)=0 其中n趋向于无穷.
求下列极限 lim{n[ln(n+2)-lnn]}趋向于无穷 lim ln(1+2x)/sin3x趋向于0
求下列极限.lim(n趋向于无穷大)(2x次方)*(sin*1/2x次方)