limx→∞e^1/x
问题描述:
limx→∞e^1/x
答
x→∞时1/x→0
limx→∞e^1/x
=e^0
=1
limx→∞e^1/x
x→∞时1/x→0
limx→∞e^1/x
=e^0
=1