求函数的极限:lim(1^n+2^n+3^n+4^n)^1/n,当n→∞时的极限.
lim n〔√(n^2+1)-n〕当n→∞时的极限
lim(n→∞) ((2n!/n!*n)^1/n的极限用定积分求
lim((5^n-4^(n-1))/((5^(n+1)+3^(n+2)) n→∞时的极限是多少?
lim[1/(n+1)+1/(n+2)+1/(n+3)+、、、1/(n+n)]当n趋于无穷大时的极限?
求极限lim [ 2^(n+1)+3^(n+1)]/2^n+3^n (n→∞)
lim n →∞ (1^n+3^n+2^n)^1/n,求数列极限
求极限lim(x→∞)(1/n+2/n+3/n..+n/n)
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,
求当n趋向无限大时lim[(n+1)^2/(n-1)]的极限?
lim(n→∞) 1/n(2n!/n!)^1/n的极限 用定积分求
求极限 lim(n->无穷)[(3n^2-2)/(3n^2+4)]^[n(n+1)]
求极限lim(-2)^n+3^n/(-2)^[n+1]+3^[n+1] (x→∞)