Euler's number, derivatives, and the bank at the end of the universe

Euler's number, e, is defined as a limit. The function e to the x is (up to multiplying by a constant) the only function that is its own derivative. How are these two related? In this video you'll find an explanation for this phenomenon using banking interest rates, and a very particular bank, located at the end of the universe.

[@BuFu1O1]

You kinda reminded me of the hitchhicker's guide to the galaxy.. amazing explanation

[@KhaledMohamed-fy4cp]

Simple explanation. Great work.

[@hola.plenitud8017]

Excellent explanation!

[@BuFu1O1]

you have an error with the description of the bank 3 at 6:19

[@mlvprasadofficial]

i am working as data scientist in India, moving towards ai researcher role in the 2,3 years.... can you suggest how to be very good at ai math ..like ur level serrano..love india

[@SerranoAcademy]

Great question! If you're a data scientist and moving into AI researcher, then you're already good at math. If you enjoy watching videos and solving problems for fun, that's my favourite way to learn something, and a good way to complement all you learn in your current job. I wouldn't worry so much about trying to learn many concepts, just pick what you find fun and deepen on that, as that helps develop math intuition. Best of luck with everything!

[@negaosafado]

kzbin.info/www/bejne/pZrOnWx8eK6Gp7c. Bank 3 should be " Interests 33.33% every 4 months"