[課業] 推導到一半卡關
這完全數學化簡問題
1到2要怎麼轉阿???
http://i.imgur.com/zOPXqVv.jpg
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※ 編輯: rikishi2003 (123.192.67.189), 06/24/2015 18:25:46
推
06/24 18:27, , 1F
06/24 18:27, 1F
→
06/24 18:28, , 2F
06/24 18:28, 2F
→
06/24 18:29, , 3F
06/24 18:29, 3F
→
06/24 18:30, , 4F
06/24 18:30, 4F
推
06/24 18:39, , 5F
06/24 18:39, 5F
→
06/24 18:41, , 6F
06/24 18:41, 6F
→
06/24 20:34, , 7F
06/24 20:34, 7F
→
06/24 20:34, , 8F
06/24 20:34, 8F
→
06/24 23:15, , 9F
06/24 23:15, 9F
→
06/24 23:17, , 10F
06/24 23:17, 10F
→
06/25 02:41, , 11F
06/25 02:41, 11F
→
06/25 02:43, , 12F
06/25 02:43, 12F