Table of Dirichlet Characters mod18

This video builds a Table of Dirichlet Characters mod 18. Involves good understanding of Group Theory and Group Generators. the Greek letter Chi denotes the symbol we use which is completely multiplicative.    • Checking a Table of Dirichlet Characters m...      • Table of Dirichlet Characters mod16      • Sets of Quadratic Residues and Sequences      • Order of a Group compared to Order of its ...   #quadraticequations #grouptheory #congruency #cubicpolynomial #congruencemodulo #cubicequation #módulo1 #módulo #modulusclasses #legendre #sumchief #somesums