Euler totient function made easy

Solution to 4 typical exam/test questions. See other videos
/ randellheyman

[@badradish2116]

thank you for saving me from my useless number theory book.

[@timothywahib6082]

You are literally the best human on this planet

[@HansFlamme]

Impeccable explanation I finally get it, thank you very much sir

[@sleeplesshead602]

I'm just a random youtube viewer that is to curious about Euler's Phi. I only got the solution for prime number. Thanks for the explanation. Now I got it.

[@kid5hinobi848]

Thank you a bunch. Been trying to solve Liber Primus and I think this will definitely help.

[@BHARATKOTESWARAO]

wtfffff only 299 views for such a master piece ?? :(

[@aishwaryaratnam154]

Hey bro this was exactly a masterpiece.hats off to you.

[@conradt.s]

Finally got the sense of Euler's function here.....

[@urajunky]

This guy is the man!!! please take over Deakin Uni maths!

[@monicabrasow5402]

You have a very clean mind! Genius!

[@Imperator-SPQR]

You deserve more views. Thanks for posting

[@_koppy1309]

I remember trying to use the 4th rule and hating it. Loved the simplicity of the first three rules. Just found your videos and wish I had watched them in when I was in college!

[@leviticus3]

Well explained! Thank you for this.

[@ListRav17]

Very well made! Many videos I watch simply mention the end algorithm, but I enjoy using the rules.

[@xbz24]

Thanks a bunch❤

[@patrick-cc4yu]

Finally! The 27.8k views you deserve!!!

[@RajdeepBarman]

I found a gem of a tutorial

[@kneebrain9298]

ahhh i got finals tomorrow and this helps me a lot!! thank you so much 💝💝

[@j.vonhogen9650]

Excellent explanation! Thank you so much!