Mathematics
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user58697

An ultimate optimizer is math.

Thou shalt not brutforce.

When in doubt, sort.

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Top posts (109) All Questions Answers | Votes Newest

17 Etymology of the word “normal” (perpendicular) Mar 12 '13
14 Yet another nested radical Jan 31 '13
6 Closed form solution for the zeros of an infinite sum Mar 11 '16
6 An interesting series converging to a constant May 31 '18
5 Solving an equation containing cube roots: $\sqrt[3]{5x+7}-\sqrt[3]{5x-12}=1$ Apr 23 '17
4 What is the solution to this integral? Jul 29 '15
4 Integrate $\int_{-\infty}^\infty xe^{-\alpha x^2+\beta x}dx$ Feb 10 '16
3 Harder-Than-Seems Inverse of $f(x)=x^3-x-12$? Jul 29 '15
3 parts of cubic equation Dec 6 '16
3 Curious $\sum _{n=1}^{\infty} \frac{1}{n^2 - x^2}$ identity [duplicate] Mar 28 '13
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