那啥，很trival的0就别说了吧
by SisconHL @ 2020-05-28 22:02:44
@[Isaunoya](/user/96580) ？
有吧……
by SisconHL @ 2020-05-28 22:03:02
我 naive 了
by 1saunoya @ 2020-05-28 22:03:12
$\sin0=0$
by zhy137036 @ 2020-05-28 22:03:38
$\tan0=0$
by zhy137036 @ 2020-05-28 22:04:16
Wolfram alpha 都整不出来精确解……
by command_block @ 2020-05-28 22:05:02
~~牛顿法逼近？~~
by t162 @ 2020-05-28 22:05:17
第二个好像没有解析解（？
by zhy137036 @ 2020-05-28 22:06:45
~~那为啥要把第一个和第三个写上啊qwq~~
by zhy137036 @ 2020-05-28 22:07:24
好像甚至是超越数,散了吧散了吧 (雾)
by command_block @ 2020-05-28 22:07:59