100 年指考數學甲單選第 3 題
正六角星那題
http://tw.news.yahoo.com/article/url/d/a/110702/5/2ucu0.html
補教業者表示,像單選第3題,如果用高中作法去硬算,可能要花3分鐘,但如用大學的數學方法,30秒內就可以搞定
小弟孤陋寡聞,請問所謂的大學方法是?
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 118.171.76.161
推
07/03 17:19, , 1F
07/03 17:19, 1F
→
07/03 17:22, , 2F
07/03 17:22, 2F
→
07/03 17:24, , 3F
07/03 17:24, 3F
→
07/03 17:27, , 4F
07/03 17:27, 4F
→
07/03 17:29, , 5F
07/03 17:29, 5F
→
07/03 17:36, , 6F
07/03 17:36, 6F
推
07/03 17:45, , 7F
07/03 17:45, 7F
→
07/03 17:47, , 8F
07/03 17:47, 8F
→
07/03 17:48, , 9F
07/03 17:48, 9F
→
07/03 18:05, , 10F
07/03 18:05, 10F
→
07/03 18:06, , 11F
07/03 18:06, 11F
→
07/03 19:08, , 12F
07/03 19:08, 12F
→
07/03 19:13, , 13F
07/03 19:13, 13F
→
07/03 19:14, , 14F
07/03 19:14, 14F
→
07/03 22:52, , 15F
07/03 22:52, 15F
→
07/04 02:32, , 16F
07/04 02:32, 16F
→
07/04 09:53, , 17F
07/04 09:53, 17F
→
07/04 11:15, , 18F
07/04 11:15, 18F
推
07/04 20:57, , 19F
07/04 20:57, 19F