PRO TIP Block youtube.com at the DNS level — Pi-hole, NextDNS or your hosts file — but allow youtube-nocookie.com and i.ytimg.com. These tutorials keep playing; the rabbit hole does not.

Proof by Mathematical Induction (Precalculus – College Algebra 73)

128.8K views on YouTube

Professor Leonard 212 tutorials here

Mathematics

How to prove summation formulas by using Mathematical Induction.
Support: https://www.patreon.com/ProfessorLeonard
Professor Leonard Merch: https://professor-leonard.myshopify.com