回复:Another method

回答: HMMT(Harvard-MIT数学竞赛)题(3星)康MM2008-03-14 14:01:24

What is the expression of S(x)?

Thanks.

所有跟帖: 

回复:回复:Another method -sxcxm- 给 sxcxm 发送悄悄话 (747 bytes) () 04/02/2008 postreply 17:22:05

回复:回复:回复:Another method -yma16- 给 yma16 发送悄悄话 (291 bytes) () 04/03/2008 postreply 09:02:18

回复:回复:Another method(Picture) (图) -sxcxm- 给 sxcxm 发送悄悄话 (68 bytes) () 04/02/2008 postreply 17:33:10

This is also a great solution.... -乱弹- 给 乱弹 发送悄悄话 乱弹 的博客首页 (80 bytes) () 04/02/2008 postreply 20:33:22

回复:回复:Another method (图) -sxcxm- 给 sxcxm 发送悄悄话 (79 bytes) () 04/04/2008 postreply 14:46:07

My idea is (图) -sxcxm- 给 sxcxm 发送悄悄话 (68 bytes) () 04/04/2008 postreply 14:48:15

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