The only one I couldn't solve by myself
>>58964032
I used to be a math guy, but I've been out of the game for years. My instinct is that you can probably get the first one with math induction, then the second one can be proved with the first.
Using bags
>>58964131
sorry, never dealt with bags.
What does the double bracket denote? Is it still just a binomial coefficient?
>>58964032
>homework
>>>/sci/
>>58964120
Doesn't need induction, can be done directly with algebra
>>58964032
(((discrete math)))
>>58964032
b > a
>>58964032
youll never need to do this in real life so fuck it xD
>>58965671
discrete is pretty useful for analyzing algorithms, anon
>>58964032
Do you have a bigger version?
>>58964131
what do you mean bags? just use induction nigger