Media Summary: Most people use "=" instead of "≡" to denote This identity is usually demonstrated in the opposite direction: n = 100a + 10b + c n = 100a + 10b + c (mod 9) Now substitute ... Oops, 679 also equals zero in mod 7 but does not satisfy N=5 (mod 6) condition, so answer is still correct.
Overview
Amc Modular Arithmetic Example 1 - Detailed Analysis
Most people use "=" instead of "≡" to denote This identity is usually demonstrated in the opposite direction: n = 100a + 10b + c n = 100a + 10b + c (mod 9) Now substitute ... Oops, 679 also equals zero in mod 7 but does not satisfy N=5 (mod 6) condition, so answer is still correct. Chinese Remainder Theorem If the number K is known in (mod m) and (mod n) and m and n are relatively prime, then the value of ... If you have learnt a bit about mods and haven't done many Join this channel to get access to perks:→ My merch →
Thank you for watching. If you found my video helpful or interesting, please subscribe to my channel or give a like.
Gallery
Photo Gallery
Related
