Forgot password
 Register account
View 2964|Reply 6

[几何] 一个求轨迹方程的题

[Copy link]

45

Threads

51

Posts

0

Reputation

Show all posts

等待hxh posted 2014-4-9 17:37 |Read mode

45

Threads

51

Posts

0

Reputation

Show all posts

original poster 等待hxh posted 2014-4-9 17:45
9.jpg

45

Threads

51

Posts

0

Reputation

Show all posts

original poster 等待hxh posted 2014-4-9 18:07
10.jpg 11.jpg

673

Threads

110K

Posts

218

Reputation

Show all posts

kuing posted 2014-4-9 19:24
不知跟那个彭赛列闭合定理有没有关系……

673

Threads

110K

Posts

218

Reputation

Show all posts

kuing posted 2014-4-9 19:41
对了,这类问题你可以去 东方论坛 问一下,那里几何大牛多

84

Threads

2340

Posts

4

Reputation

Show all posts

其妙 posted 2014-4-9 21:50
楼主研究的太狠了,一下抛了三道恐怖的题目,
青青子衿 posted 2020-7-11 16:19
Mark一下
[几何] 圆锥曲线,两个有6年历史的恐怖题目
forum.php?mod=viewthread&tid=7249&extra=page=1

Quick Reply

Advanced Mode
B Color Image Link Quote Code Smilies
You have to log in before you can reply Login | Register account

$\LaTeX$ formula tutorial

Mobile version

2025-7-21 12:23 GMT+8

Powered by Discuz!

Processed in 0.018988 seconds, 43 queries