A Problem Fit for a Princess: https://www.mathteacherscircle.org/news/mtc-magazine/sa2017/apollonian-gaskets/
A post on the history of the Apollonian Gasket, a fractal formed by tangent circles, inspired by its use as the logo of the San Joaquin Math Teachers’ Circle.
A Mastodon instance for maths people. The kind of people who make \(\pi z^2 \times a\) jokes.
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