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Anixx

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 9 years, 9 months
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46 Is there a general formula for solving 4th degree equations (quartic)? Feb 5 '15
26 Has anybody ever considered “full derivative”? Mar 25 '15
20 Is it wrong to tell children that $1/0 =$ NaN is incorrect, and should be $∞$? May 13 '12
16 Evaluate definite integral $\int_{-1}^1 \exp(1/(x^2-1)) \, dx$ May 14 '12
16 Is there a name for the class of functions which are infinitely integrable in elementary functions? Mar 5 '14
15 How to calculate $f(x)$ in $f(f(x)) = e^x$? Dec 9 '12
14 Is this similarity just a coincidence? Nov 17 '14
14 How this operation is called? Nov 3 '10
10 On the functional square root of $x^2+1$ Feb 19 '12
9 What are the consequences if Axiom of Infinity is negated? Feb 9 '12
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