Tough Integral
- To: mathgroup at smc.vnet.net
- Subject: [mg20262] Tough Integral
- From: Lawrence Walker <lwalker701 at earthlink.net>
- Date: Sun, 10 Oct 1999 01:27:24 -0400
- Organization: Morgan State University: COMSARE
- Sender: owner-wri-mathgroup at wolfram.com
Mathematica is able to calculate the following integral.
In[1]:=
Integrate[x^3/(E^x-1),{x,0,Infinity}]
Out[1]=
Pi^4/15
For the life of me, I cannot solve this by hand. Does any
know or has any ideas.
Thanks in advance,
Lawrence
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Lawrence A. Walker Jr., M.Eng./Ph.D. Candidate
Morgan State University
Clarence M. Mitchell School of Engineering
COMSARE (Center Of Microwave/Satellite And RF Engineering)
Rm: 306-Schafer Phone: (443)885-1453
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