Quotable maths - Edison Apr 5, 2012 A selection of other posts Apr 27, 2020 Some puzzles from Cav Apr 10, 2017 The Mathematical Pirate and The Quotient Rule Feb 23, 2015 Three simple tricks I wish my GCSE students would use Apr 10, 2013 A litany of errors, or James Bloody Grime's Blasted Logarithms Revisited subscribe via RSS