[問題] 數學 排列組合
高一的排列組合
有P、C、H三種
知道P是排列C是組合
可是考卷一出還是會亂
有沒有容易分別的方法QQ
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推
05/16 01:04, , 1F
05/16 01:04, 1F
可是好像也不是每次都能用C……??
推
05/16 01:04, , 2F
05/16 01:04, 2F
→
05/16 01:04, , 3F
05/16 01:04, 3F
小女不才又快段考了(哭
※ 編輯: swifty880211 (59.104.185.244), 05/16/2015 01:09:37
推
05/16 01:11, , 4F
05/16 01:11, 4F
推
05/16 01:16, , 5F
05/16 01:16, 5F
→
05/16 01:18, , 6F
05/16 01:18, 6F
→
05/16 01:18, , 7F
05/16 01:18, 7F
→
05/16 01:18, , 8F
05/16 01:18, 8F
→
05/16 01:32, , 9F
05/16 01:32, 9F
→
05/16 01:36, , 10F
05/16 01:36, 10F
→
05/16 01:37, , 11F
05/16 01:37, 11F
→
05/16 01:40, , 12F
05/16 01:40, 12F
推
05/16 01:42, , 13F
05/16 01:42, 13F
推
05/16 02:03, , 14F
05/16 02:03, 14F
→
05/16 02:03, , 15F
05/16 02:03, 15F
→
05/16 02:03, , 16F
05/16 02:03, 16F
推
05/16 03:39, , 17F
05/16 03:39, 17F
推
05/16 08:39, , 18F
05/16 08:39, 18F
推
05/16 08:41, , 19F
05/16 08:41, 19F
推
05/16 08:57, , 20F
05/16 08:57, 20F
→
05/16 08:57, , 21F
05/16 08:57, 21F
推
05/16 08:58, , 22F
05/16 08:58, 22F
推
05/16 09:06, , 23F
05/16 09:06, 23F
推
05/16 09:12, , 24F
05/16 09:12, 24F
噓
05/16 09:15, , 25F
05/16 09:15, 25F
推
05/16 09:28, , 26F
05/16 09:28, 26F
→
05/16 09:28, , 27F
05/16 09:28, 27F
推
05/16 09:30, , 28F
05/16 09:30, 28F
推
05/16 09:33, , 29F
05/16 09:33, 29F
推
05/16 09:37, , 30F
05/16 09:37, 30F
推
05/16 10:41, , 31F
05/16 10:41, 31F
→
05/16 10:41, , 32F
05/16 10:41, 32F
推
05/16 10:45, , 33F
05/16 10:45, 33F
→
05/16 10:55, , 34F
05/16 10:55, 34F
→
05/16 10:55, , 35F
05/16 10:55, 35F
→
05/16 10:55, , 36F
05/16 10:55, 36F
推
05/16 11:02, , 37F
05/16 11:02, 37F
→
05/16 11:15, , 38F
05/16 11:15, 38F
推
05/16 11:27, , 39F
05/16 11:27, 39F
推
05/16 12:22, , 40F
05/16 12:22, 40F
推
05/16 12:34, , 41F
05/16 12:34, 41F
→
05/16 12:34, , 42F
05/16 12:34, 42F
推
05/16 12:53, , 43F
05/16 12:53, 43F
推
05/16 14:58, , 44F
05/16 14:58, 44F
→
05/16 14:58, , 45F
05/16 14:58, 45F
→
05/16 14:58, , 46F
05/16 14:58, 46F
推
05/16 17:56, , 47F
05/16 17:56, 47F
推
05/16 17:57, , 48F
05/16 17:57, 48F
推
05/16 21:52, , 49F
05/16 21:52, 49F
→
05/16 21:52, , 50F
05/16 21:52, 50F
推
05/16 23:10, , 51F
05/16 23:10, 51F
→
05/16 23:10, , 52F
05/16 23:10, 52F
推
05/17 01:18, , 53F
05/17 01:18, 53F
→
05/17 01:19, , 54F
05/17 01:19, 54F
→
05/17 01:19, , 55F
05/17 01:19, 55F
推
05/17 04:20, , 56F
05/17 04:20, 56F
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