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Nice
Thank you!We want more. Keep going!
Amazing explanation
Guys, if you start organising contests you probably will have a very good community.
4:55 why does that imply f is injective and bijective?
ok i see why
Nice
Thank you!
We want more. Keep going!
Amazing explanation
Guys, if you start organising contests you probably will have a very good community.
4:55 why does that imply f is injective and bijective?
ok i see why