lim(√(n2+2n)-n) 当n趋向无穷时
lim(√(n2+2n)-n) 当n趋向无穷时
求 证Lim ( n/ n2+1) + (n/ n2+2) +( n/ n2+3).+(n/n2+n)当n趋向无穷时的极
lim( sinnπ/n) ,当n趋向无穷时
求当n趋向于无穷时,lim[cos(θ/n)])^n)^n=?
求lim【1/(n2+π)+1/(n2+2π)+...+1/(n2+nπ)】(n趋向于正无穷)
求极限 lim( √N^2+N )-N X趋向于无穷 求极限
求极限lim((n+1)/(n2+1)+(n+2)/(n2+2)+...+(n+n)/(n2+n)),n趋近无穷
lim[n/(n*n+1*1)+n/(n*n+2*2)+...+n/(n*n+n*n)],当x趋向无穷大时,怎么求极限,
当n趋向无穷lim 3∧n×tanx/3∧n求极限
高数 lim n趋向无穷 lim(3^(1/n)-1)ln(2+2^n)
求极限lim√[(n²+n)-n],n趋向于无穷.
lim[(根号下n^2+n)-n],n趋向于无穷,求函数的极限