智星论坛(IQSTAR BBS)

数学趣题

    标题 作者 回复/查看 最后发表
  [原创]一标尺作图题的解答 qqqqwqqw 2007-9-8 0 / 227 2007-9-8 14:04 by qqqqwqqw
  梯子有几格横挡?   1 2 xiqi 2007-7-22 19 / 626 2007-9-5 14:07 by momosu
  智力题: 几个9? (难度级别:低)   1 2 老斗 2001-11-12 16 / 735 2007-9-1 22:19 by ★夏lzx◆
  水杯问题   1 2 yi 2007-3-27 12 / 1069 2007-8-30 19:55 by M16
  求助!!!!!急!!!!! clever 2007-8-28 2 / 290 2007-8-28 13:31 by clever
  西西弗斯串 qqqqwqqw 2007-8-24 0 / 259 2007-8-24 20:07 by qqqqwqqw
  猜硬币   1 2 sween 2007-4-30 10 / 843 2007-8-20 20:39 by nptbaker
  [分享]24大全 clever 2007-8-4 2 / 378 2007-8-20 18:40 by 卡萨布兰卡
  求助代数专题(1) clever 2007-8-17 1 / 257 2007-8-17 10:34 by wxr021
  双黑洞数游戏 qqqqwqqw 2007-8-8 5 / 330 2007-8-14 16:59 by qqqqwqqw
  [求助]因式分解 clever 2007-8-14 1 / 295 2007-8-14 14:41 by wxr021
  [求助]因式分解 雨云 2006-5-17 5 / 427 2007-8-14 11:31 by clever
  [分享]数学趣题 clever 2007-8-6 8 / 368 2007-8-10 08:23 by clever
  福尔摩斯的算题   1 2 霜凝 2001-7-26 13 / 601 2007-8-9 17:18 by 月白
  好看的数学书:赠给数学爱好者的厚礼 einstain 2007-8-7 0 / 319 2007-8-7 16:50 by einstain
  [分享]数学系列趣题(1) clever 2007-8-7 0 / 243 2007-8-7 14:54 by clever
  [求助]小小数学题 zqz 2007-4-17 7 / 628 2007-8-6 11:17 by clever
  [求助]请老师帮忙呀!特难的奥数呀! z_hd1 2007-4-18 7 / 793 2007-8-6 11:09 by clever
  转贴:神奇砝码 small 2001-3-23 5 / 408 2007-8-6 11:02 by clever
  [分享]一种幻方妙法 clever 2007-8-4 0 / 225 2007-8-4 09:44 by clever
  请问什么是周期函数? wei5jtnk 2007-7-18 3 / 298 2007-7-26 19:49 by 江户
  蜜蜂搬兵   1 2 sween 2007-4-28 16 / 732 2007-7-25 18:02 by liontea
  求解一道不定积分 冥王星 2007-7-25 1 / 224 2007-7-25 18:00 by liontea
  问各位达人一道不定积分的题! liontea 2007-7-23 5 / 310 2007-7-25 08:26 by liontea
  数学版块未解难题(共8题)   1 2 寻觅 2005-6-10 14 / 1697 2007-7-24 10:07 by 阿瑞斯的泪
  电视机的价格   1 2 3 sween 2007-4-28 22 / 1139 2007-7-23 13:08 by wzg801128
  [原创]有趣的另类数字游戏 qqqqwqqw 2007-3-12 2 / 507 2007-7-20 20:24 by trudy
  一道应用题 ucphd 2007-5-26 6 / 456 2007-7-20 20:22 by trudy
  三次方程唯一解的问题 zhuoaibaggio 2007-7-10 1 / 289 2007-7-20 20:20 by trudy
  7个? 高中文化 2004-10-30 5 / 340 2007-7-20 13:52 by jinhaixu
查看 排序方式  

当前时区 GMT+8, 现在时间是 2008-10-16 07:05

Processed in 8.712343 second(s), 4 queries, Gzip enabled.


Skin By Wing