Check out Jane Street's excellent Academy of Math and Programming (AMP). https://bit.ly/3T6gc3n

Jane Street has put together a fun logic puzzle to get folks excited about the AMP program. You don’t need to complete the puzzle to apply – it’s just something fun to get you thinking! Check it out: https://bit.ly/sum-amp

Here are Andrew Taylors slides on "Rotation with three shears". I saw him give this talk at the MathsJam Gathering 2023. The proof is on page 4.  https://github.andrewt.net/shears/

This is a nice introduction to the concept: https://cohost.org/tomforsyth/post/891823-rotation-with-three

Way more details on the maths behind rotating with shears here: https://www.ocf.berkeley.edu/~fricke/projects/israel/paeth/rotation_by_shearing.html

Oh dang my book: https://mathsgear.co.uk/collections/books/products/love-triangle-by-matt-parker-signed

Huge thanks to my Patreon supporters. They spin me right round, baby, right round, like a record, baby, right round^3. https://www.patreon.com/standupmaths

CORRECTIONS
- None yet, let me know if you spot anything! 

Filming by Alex Genn-Bash
Editing by Dan Daniel
Written and performed by Matt Parker
Graphics by Matt Parker and Andrew Taylor
Produced by Nicole Jacobus
Music by Howard Carter
Design by Simon Wright and Adam Robinson

MATT PARKER: Stand-up Mathematician
Website: http://standupmaths.com/