当n趋向无穷lim 3∧n×tanx/3∧n求极限
当n趋向无穷lim 3∧n×tanx/3∧n求极限
当x趋向无穷lim 3∧n×tanx/3∧n求极限
求极限 lim 【(1+2+3+...+n)/(n+2)-n/2】趋向是无穷
lim n趋向正无穷 求(1+1/n^3)^n的极限
求极限 1.lim(sinn-3n)/(5n+cosn) n趋向无穷
1、lim((4^n-3^(n+1)))除以((2^(2n+1))+3^n) 当n 趋向于无穷 求极限
求极限:lim((2n∧2-3n+1)/n+1)×sin n趋于无穷
n^2/3^n当n趋向于无穷时求极限
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 .
求极限 lim( √N^2+N )-N X趋向于无穷 求极限
求极限 n趋向无穷 2^n+1 + 3^n+1/2^n+3^n
lim[(根号下n^2+n)-n],n趋向于无穷,求函数的极限