lim In(1+x)/x=lim In(1+x )^1/x谢谢lim In((1+x)/x)=lim In(1+x )^1/x

问题描述:

lim In(1+x)/x=lim In(1+x )^1/x谢谢
lim In((1+x)/x)=lim In(1+x )^1/x

lim In((1+x)/x)=lim In(1+1/x)= 0
lim In(1+x )^1/x = lim (1/x*In(1+x )) = 0