Difference between revisions of "User:Negativebplusorminus"
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| − | A AoPS member. | + | A AoPS member. |
| − | + | ==Signature== | |
| − | + | Signature as of 8/9/11: | |
| + | <cmath>\sqrt{a+bi}=\sqrt{\frac{a+\sqrt{a^2+b^2}}{2}}+i\sqrt{\frac{-a+\sqrt{a^2+b^2}}{2}}</cmath>Pride goes before destruction, a haughty spirit before a fall. | ||
Revision as of 17:29, 9 August 2011
A AoPS member.
Signature
Signature as of 8/9/11:
![\[\sqrt{a+bi}=\sqrt{\frac{a+\sqrt{a^2+b^2}}{2}}+i\sqrt{\frac{-a+\sqrt{a^2+b^2}}{2}}\]](http://latex.artofproblemsolving.com/1/1/5/115b79b994447d87745338438f7a8dc8bf2c25ad.png)
Pride goes before destruction, a haughty spirit before a fall.
