Consequence of Lagrange's Theorem II || Tamil ||
Channel: Let's Learn Mathematics in Tamil
Date: 2023-10-01

In this video, we define Euler's Phi function, and we prove Euler's Theorem, Fermat's Theorem, every group of prime order is cyclic.
Transcript: https://drive.google.com/file/d/1_bI8KzssguISIolDw3V1vsU5JcF2ab0d/view?usp=drive_link