[問題] e exponential的物理意義?
自然指數
第一次學到他是在大學基礎微積分
可是老師也沒說過他到底從何而來
在之後的工數 只知道他還滿強的 怎麼微怎麼積都部會死
很多經典公式也都有他在裡面 eg. eular equ.
http://zh.wikipedia.org/wiki/E_(%E6%95%B0%E5%AD%A6%E5%B8%B8%E6%95%B0)
wiki上查到的資料
很好奇她在物理上的意義是什麼?
有請專家解釋
((這不是功課 只是上班同事突然討論到而已...
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