Question:
圖片參考:http://i707.photobucket.com/albums/ww74/stevieg90/ScreenHunter_02Apr031500.gif
Answer:
圖片參考:http://i707.photobucket.com/albums/ww74/stevieg90/ScreenHunter_04Apr031501.gif
各位可以解釋題解的計法嗎? 或用其它方法去解題亦可...THANKS!
收錄日期: 2021-04-13 18:36:18
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20120403000051KK00429