I want my 20 mins back.

great work

07:45 Oh man... It's easy if you want, just do the sum of 5 + (-24) which you already did before. Same for the other ones

perfect

I think I have wasted 18 minutes.

your explanation is wrong for maximum cross

you're teaching yourself in the video not others!!

be prepare before dude

Did anyone understand ?:P

Are you sure your crossing part is right?

waste 17:56 mins

Sorry bruh.... 41 is the answer

bro you made a few mistakes in calc the cross mid max

10 more for 50 dislikes.

please don't waste your time...

Worst one