Triangle of power

(wiki-TODO: Add svg summary)

An interesting approach to math notation removing trifold redundancy
and making relations between transformation rules visible
that are completely obfuscated in conventional math notation.

External links

Youtube – 2016 – 3Blue1Brown (Grant Sanderson) – Triangle of power
This original comes from an answer to a math exchange post by Alex Jordan, which you can find here:
https://math.stackexchange.com/questions/30046/alternative-notation-for-exponents-logs-and-roots
Here's a sketch from the math redditer Cosmologicon showing how this might be usual with practical space considerations:
http://i.imgur.com/hAeJokq.jpg