Pro higher math tutor. Wikipedian. Programmer. YouTuber.

Website: http://www.highermathhelp.com/
Reddit: https://www.reddit.com/user/HigherMathHelp
Twitter: https://twitter.com/HigherMathNotes
YouTube: https://www.youtube.com/c/HigherMathNotes
Wikimedia: https://meta.wikimedia.org/wiki/User:Greg_at_Higher_Math_Help
GitHub: https://github.com/GregStanton