求极限 lim n趋近无穷 (n+1)^2/2n^2-3
求极限 lim n趋近无穷 (n+1)^2/2n^2-3
高数求极限lim(1+2^n+3^n)^1/n n趋近于无穷
求极限lim((n+1)/(n2+1)+(n+2)/(n2+2)+...+(n+n)/(n2+n)),n趋近无穷
大学微积分 求极限lim(n趋近于无穷)[(-2)^n+5^n]/[(-2)^(n+1)+5^(n+1)]lim(n趋近
求极限lim(n趋近无穷){1/(n^2+1)+2/(n^2+1)+...+2n/(n^2+1)}
lim n趋近无穷 3n^3+n^2-3/4n^3+2n+1的极限
求极限 lim(n->无穷)[(3n^2-2)/(3n^2+4)]^[n(n+1)]
(5^n+(-2)^n)/(5^(n+1)+(-2)^(n+1))当n趋近无穷,求极限.
求极限:lim((2n∧2-3n+1)/n+1)×sin n趋于无穷
求极限lim(1+2^n+3^n)^1/n.n-->无穷.
求极限 lim 【(1+2+3+...+n)/(n+2)-n/2】趋向是无穷
求极限 Lim(n趋于无穷)(n^(2/3) sinn^2)/(n-1)