| bio | website | |
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| location | Vienna, Austria | |
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| visits | member for | 2 years |
| seen | Apr 13 at 9:03 | |
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Jun 2 |
comment |
Power series of $\ln(x+\sqrt{1+x^2})$ without Taylor @stuart: now the proof is "Taylor series" free. I am not sure about your prerequisites but i assume that of some basic facts about integration/differentiation/powerseries can be used. |