Every ordered set with the least upper bound property has the greatest lower bound property (Proof)

[@themasculinesociety]

This is definitely the most enthusiastic math channel

[@davidawakim5473]

It's a crime you don't have more subscribers, best wishes to you good sir keep up the great work!

[@Mike-r2i5v]

This guy is a certified baller and enthusiast

[@the_motiED]

Hello sir, how can I contact you because I have some questions and need your help?

[@rhetttuttle2776]

Is L in S?