What is Modular Congruence? Understanding two Definitions

In this video we discuss two ways of thinking about modular congruence. One is more intuitive, but the other is more efficient for proof writing. We look at examples of modular congruence and then work toward understanding and proving why these two definitions are equivalent. I hope this helps!
Timestamps:
0:00 - Introduction
0:45 - Intuitive Definition & Examples
4:50 - Definition for Proofs
7:30 - Proving the Definitions are Equivalent
13:50 - Summary
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