User:Negativebplusorminus
A AoPS member.
Reaper
I got 9th place in the longest game of Reaper, Game 18, and 16th in Game 19. In game 20, I was 20th. I also managed to get a score of 2797 in Boxy, the temporary game that existed on October 4th.
negativebplusorminus
My username is from the quadratic formula, which states that the roots of the equation are
which, when read aloud, is "negativebplusorminus..."
Signature
Signature as of September 1st, 2011:
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Equation
I derived that equation myself, and I am quite proud of it. I have a similar one for the fourth roots of which can be derived from inputting that equation into itself.
Notable Work
Discovered in terms of
and
, without trigonometry (not even using DeMoivre's theorems), and is noted for using mostly correct punctuation, capitalization, and spelling in the Art of Problem Solving classes (see AoPS Online School for how this classroom operates).
Spirographs
I have created a great number of spirographs, each interesting and unique. They are contained on my blog. Below is a sample:
Note that September 21 was one of the last days before AoPS changed the Wiki format.
AoPS Wiki as of September 21, 2011
Popular Topics
Mathematics
Resources
- Academic Competitions
- Academic Scholarships
- Math Competition Resources
- Math Summer Programs
- Art of Problem Solving FAQ
Tutorials
It is Saturday August 24, 2024, 23:28 (GMT).
There have been 227,476 edits to 10,255 articles since January, 2006.
3,180 files have been uploaded.
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