Wrong, But Useful - Episode 22 Jan 12, 2015 podcasts/wbu22.mp3A very short episode of WBU, as @reflectivemaths is moving house. A selection of other posts Nov 16, 2020 The Mathematical Ninja and the Cube Root of 81 Aug 6, 2018 Doubling Jan 5, 2015 How would you work out $3^{0.7}$? Jul 1, 2010 Four fraction failures you'd be a fool not to fix subscribe via RSS