Thanks for your support anyways :). If you do watch a video and don't get something, feel free to ask us in the comments. We are happy to explain in more detail. Then, we are sure that you can understand this
The "alpha even" on the right is just to clarify that we have already found this solution to the problem. It is not an assumption, and in the rest of the proof, I also work with a general alpha.
Knew the guy that made this problem. He was the Colombian leader at the IMO. Really nice guy!
Sehr schönes Video!
I just press like button to appreciate your effort, but I never watch it, since I know I wouldn't get it even if I watch it hundred times
Thanks for your support anyways :). If you do watch a video and don't get something, feel free to ask us in the comments. We are happy to explain in more detail. Then, we are sure that you can understand this
@@calimath6701 My math is not that good, I solved several IOI questions, so I know one must be very good at math to solve IMO questions
why did assume alpha is even in the first line?
The "alpha even" on the right is just to clarify that we have already found this solution to the problem. It is not an assumption, and in the rest of the proof, I also work with a general alpha.
Is your black pen also a Pilot V Board Master? Black line looks thicker that blue and red lines.
We switched our pens to ESENG Magic Markers, except for the orange one which is still a Pilot V Board Master.
@@calimath6701 Why have you switched to ESENG? Is it better than Pilot markers?
Yeah, we prefer ESENG, as our Pilot Markers weren't as consistent when low on ink.
The description says RMM Shortlist, not IMO
Whoops :D Thanks for the reminder