Below you can find all the blog posts with twitter proofs!

Twitter proofs are posts with ridiculously short proofs of mathematical facts.

Let's prove that if you want to maximise \(ab\) with \(a + b\) equal to a constant value \(k\), then you want \(a = b = \frac{k}{2}\).

If there is a 50% chance something will go wrong, then 9 times out of 10 it will.

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