作者terry1122 (我会一直守候着你)
看板trans_math
标题[微分] 请教我2题极限
时间Wed Feb 16 17:22:59 2005
lim {(x)^1/2-1}*{(x)^1/4-1}*{(x)^1/6-1}
x->1 ---------------------------------------
{(x)^1/3-1}*{(x)^1/5-1}*{(x)^1/7-1}
lim {1-(x)^1/2}*{1-(x)^1/3}*{1-(x)^1/4}*.....*{1-(x)^1/n}
x->1 -------------------------------------------------------
(1-x)^(n-1)
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