mscroggs.co.uk

mscroggs.co.uk

blog puzzles academic talks contact subscribe

Click here to win prizes by solving the mscroggs.co.uk puzzle Advent calendar.

Click here to win prizes by solving the mscroggs.co.uk puzzle Advent calendar.

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.

2020-12-18

there's a typo in the puzzle for the 18th: you wrote y^2 and z^2 terms instead of ^3

(also I agree that the puzzle for 16th was a banger)

Eric
on /blog/86

×1

2020-12-18

@Eric: Thanks, fixed it

Matthew
on /blog/86

Archive

Show me a random blog post

2024

Nov 2024

Christmas (2024) is coming!

Feb 2024

Jan 2024

Christmas (2023) is over

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Tags

convergence plastic ratio turtles pac-man fractals rhombicuboctahedron video games chess determinants reddit geogebra big internet math-off pythagoras christmas card simultaneous equations finite element method programming cross stitch advent calendar hexapawn european cup menace coins inline code edinburgh fence posts royal baby python php bodmas matrix of cofactors propositional calculus interpolation datasaurus dozen noughts and crosses pizza cutting phd tmip matrix multiplication data matt parker bempp live stream golden ratio exponential growth computational complexity youtube stirling numbers draughts palindromes manchester fonts 24 hour maths numbers london logic weak imposition ucl london underground arithmetic world cup football platonic solids dragon curves crossnumber runge's phenomenon oeis mathslogicbot game of life cambridge databet recursion mathsteroids estimation raspberry pi crochet quadrilaterals javascript braiding hyperbolic surfaces trigonometry tennis misleading statistics electromagnetic field news realhats gerry anderson sound logo inverse matrices bubble bobble mean squares accuracy manchester science festival guest posts final fantasy speed sobolev spaces weather station light statistics graphs christmas the aperiodical sport data visualisation asteroids harriss spiral golden spiral stickers ternary newcastle probability matrix of minors royal institution hats folding tube maps numerical analysis sorting frobel standard deviation map projections a gamut of games folding paper gaussian elimination national lottery error bars wool captain scarlet game show probability zines go flexagons binary chalkdust magazine logs talking maths in public radio 4 approximation polynomials hannah fry nine men's morris puzzles signorini conditions triangles dinosaurs errors latex matrices gather town mathsjam craft books rugby anscombe's quartet finite group machine learning chebyshev pi approximation day games dates pi graph theory pascal's triangle correlation countdown wave scattering boundary element methods reuleaux polygons geometry people maths martin gardner dataset preconditioning curvature

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2024