here's a fun question that I have my own answer to, but would like to know what others think: what is, in your mind, the most (or one of the most) accessible mathematical proofs? as in, you could take this and show it to someone with barely any maths education, or even a child, and they'd be able to understand it and see why proofs can be fun and useful without all of the baggage of our existing, terrible maths education system

#math #maths #mathstodon #proofs