DK
David K Butler
@davidkbutler.bsky.social
Lecturer at Maths Learning Centre, Uni Adelaide (my views here). Grad Dip Ed & PhD Finite Geom. Love maths and helping people learn. he/him
357 followers258 following1.3k posts
Ohh of course you can only make the ones that are sometimes zero! Never realised that before.
DK
David K Butler
@davidkbutler.bsky.social
Lecturer at Maths Learning Centre, Uni Adelaide (my views here). Grad Dip Ed & PhD Finite Geom. Love maths and helping people learn. he/him
357 followers258 following1.3k posts