lim(2^n+3^n)^1\n(n趋向无穷)
高数 lim n趋向无穷 lim(3^(1/n)-1)ln(2+2^n)
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求极限lim(n趋向于无穷)(n+1)(根号下(n^2+1)-n)
lim n趋向正无穷 求(1+1/n^3)^n的极限
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已知lim,n趋向无穷,[2n-根号下(4n^2+kn+3)]=1
lim[(根号下n^2+n)-n],n趋向于无穷,求函数的极限
判断极限是否存在lim [n+(-1)^n]/n n趋向于无穷 lim |x|/x x趋向于0
1、lim((4^n-3^(n+1)))除以((2^(2n+1))+3^n) 当n 趋向于无穷 求极限