Mathematics
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David Quinn's user avatar
David Quinn's user avatar
David Quinn
  • Member for 8 years, 5 months
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  • London, UK
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All Questions Answers
Score Newest
answer
20
Integrating $\int \sqrt{x+\sqrt{x^2+1}}\,\mathrm{d}x$
Aug 21, 2015
answer
20
If you know all angles and the area of the triangle, how do you find the sides?
Sep 17, 2017
answer
20
What equation produces this curve?
Apr 19, 2016
answer
19
Function which creates the sequence 1, 2, 3, 1, 2, 3, ...
Mar 6, 2018
question
16
How to generate $3 \times 3$ integer matrices with integer eigenvalues?
May 10, 2015
answer
16
Is there a simple function that generates the series; $1,1,2,1,1,2,1,1,2...$ or $-1,-1,1,-1,-1,1...$
Aug 21, 2016
answer
14
Functions that are their own inverse.
Jul 10, 2015
answer
14
Ask about beautiful properties of $e$
Jan 23, 2017
answer
13
Separable differential equations: detaching dy/dx
Feb 13, 2017
answer
13
Find perpendicular distance from point to line in 3D?
Aug 27, 2016

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