Alternating binomial sum of reciprocals

preview_player
Показать описание
I consider the alternating harmonic series weighted by the binomial coefficients. I employ a series of tricks like writing a reciprocal integer as a integral, interchanging the order of integration, and substitution to write the original expressing as sum of reciprocals, resulting in the nth harmonic number.
Рекомендации по теме
Комментарии
Автор

Seriously great video, love your channel! You're doing great stuff, Mostly Math!

WEAVER
Автор

Woah, Idk what my problem was 2 years ago, sorry for my rage. Was probably drunk when I wrote that....

WEAVER
Автор

I'm going to unsubscribe and punch my phone if I see another foot long equal sign

WEAVER