What math have you learned?

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pokoko said:

hershel_layton said:
I'm currently reading "Philosophiæ Naturalis Principia Mathematica", a book made by isaac Newton.

In all honesty, math is simply amazing. I wouldn't be surprised if terrestrial life used math as well. It can be considered a universal language.

You mean ... humans?  Bears?  Sea sponges?

http://phys.org/news/2012-07-dolphins-nonlinear-mathematics.html

:P