How are you,Ｍy answer is right is right,though my right side is

I'm very sad your beliving in somebody other me. n=2,3,the formula are wrong.The formula should be right for all n.Show me where you find the answer.Read mine please.

所有跟帖： 

• my right side is Q's left side, -jinjing- ♀ (0 bytes) () 08/04/2011 postreply 13:35:51

• 唉，怎么说呢。N=3，见内。 -wxcfan123- ♂ (295 bytes) () 08/04/2011 postreply 14:09:00

• Thx,your right,I am sorry ,My answer is for last states.not求整个操作 -jinjing- ♀ (29 bytes) () 08/04/2011 postreply 14:30:48

• My solution, it is not Dct. -jinjing- ♀ (226 bytes) () 08/04/2011 postreply 18:07:45