lim根号n^2+n+1/3n-2=?
问题描述:
lim根号n^2+n+1/3n-2=?
答
n→+∞,极限是1/3
n→-∞,极限是-1/3
lim根号n^2+n+1/3n-2=?
n→+∞,极限是1/3
n→-∞,极限是-1/3