Maths Prove

2007-12-10 8:42 pm
Prove that e and pi are irrational numbers
e=2.718...
pi=3.1415926....
更新1:

For pi?????

回答 (1)

2007-12-10 9:41 pm
✔ 最佳答案
Solution:

圖片參考:http://hk.geocities.com/stevieg_1023/d1.gif


圖片參考:http://hk.geocities.com/stevieg_1023/d2.gif
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圖片參考:http://hk.geocities.com/stevieg_1023/d3.gif


2007-12-10 17:43:47 補充:
至於pi的證明,你可以參考http://www.lrz-muenchen.de/~hr/numb/pi-irr.html


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