點解integral可以用黎搵面積?
回答 (2)
2008-10-19 5:52 pm
✔ 最佳答案
因為是證明出來的。 圖片參考：http://i212.photobucket.com/albums/cc82/doraemonpaul/yahoo_knowledge/calculus/calculus01.jpg
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參考資料：
http://hk.knowledge.yahoo.com/question/question?qid=7008040101472
2008-10-12 6:43 pm
我地將個function 既under area 想像成由好多條長方體所組成,say n , 每個長方體都係equal width, 最後將n take limit .
http://en.wikipedia.org/wiki/Riemann_integral
http://en.wikipedia.org/wiki/Riemann_integral
收錄日期: 2021-04-13 21:57:49
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20081012000051KK00018