> 数学 >
lim (x趋向于0)sin(sinx)/sinx
人气:457 ℃ 时间:2020-02-06 01:46:14
解答
lim (x趋向于0)sin(sinx)/sinx
=lim (x趋向于0)(sinx)/sinx
=1
推荐
猜你喜欢
© 2024 79432.Com All Rights Reserved.
电脑版|手机版