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Alec

Full stack web developer by day. Avid gym-goer by night.

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  • Member for 5 years, 6 months
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  • Last seen 12 hours ago

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Top posts (165) All Questions Answers | Votes Newest

54 Which is larger? $20!$ or $2^{40}$? Nov 11 '13
11 How to find the derivative of a fraction? Jun 27 '14
8 If a function is continuous everywhere, but undefined at one point, is it still continuous? Nov 20 '18
7 What is the last digit of $7^{2015}$? Feb 6 '16
7 Evaluating $\int\limits_0^\infty \frac{e^x}{1+e^{2x}}\mathrm dx$, alternate methods Apr 9 '15
6 Optimal route consisting of rowing then walking Oct 3 '17
6 Calculating $\sum\limits_{n=1}^{\infty}\frac{(-1)^n \sin(n)}{n}$ Dec 21 '17
5 Last digit of $235!^{69}$ Feb 6 '16
5 Making a piecewise function continuous and differentiable at point Oct 21 '14
5 Question about triple exponent Dec 30 '16
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