求极限(n+4/n+3)∧2n.n趋向于无穷大

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求极限(n+4/n+3)∧2n.n趋向于无穷大
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求极限(n+4/n+3)∧2n.n趋向于无穷大
求极限(n+4/n+3)∧2n.n趋向于无穷大

求极限(n+4/n+3)∧2n.n趋向于无穷大
=lim[1+1/(n+3)]^2n
= lim[1+1/(n+3)]^2(n+3)·lim[1+1/(n+3)]^(-6)
=e^2·1
=e^2