IMO 2021 The opening ceremony 

1.03.06 Uzbekistan 👍👍

#Indianprodigyimo

40:43 indonesia guys

Our proud at 41:07👍👍

1:03:43 VIỆT NAM

Everyone look at very starting of the video at bottom right, a+b=(a+b)(a+b). LOL Thank me later.

51:50 PAKISTAN 💖

Portugal 54:01

Update : China won the IMO with all 6 gold medals India got 1 gold medal.

To me MATHEMATICS is a solution to all problems and let me know how to solve ur problems ❤

46:51 morocco