我没有说他是是错的只是说不严密

只有再证明 a！=b 和 a 是有 infinite 可能, 证明才完整。

正如我上面提到的如果 n = 0, 10, 20, ... 360, 370,.... 是 infinite 的

但 sin(n) 是有限的。因为 (1/n)^(1/(n-1)) 的表达不像 n+1。所以要说明它不可能repeat 循环。

所有跟帖： 

• Where is your logic? -michigan007- ♀ (4941 bytes) () 11/02/2011 postreply 16:28:30

• we are using different logic. -yddad- ♂ (4905 bytes) () 11/02/2011 postreply 18:50:02

• Your logic is wrong. -michigan007- ♀ (2647 bytes) () 11/03/2011 postreply 09:53:05

• Please read the question carefully -michigan007- ♀ (1376 bytes) () 11/02/2011 postreply 16:48:29

• Yes, I do read carefully. -yddad- ♂ (420 bytes) () 11/02/2011 postreply 18:23:58

• You were confused again -michigan007- ♀ (2074 bytes) () 11/03/2011 postreply 06:23:18

• 哈哈 -yddad- ♂ (101 bytes) () 11/03/2011 postreply 07:01:24