The Pigeonhole Principle

[equaserTV]

very bad video. You are suppose to show us. I "didn't do it". At 1:24 I didn't get the answer. First how you got the possible ages to be 14. when I do 33-20=13 so do I have to put some secrete -1 with the equation. if yes then why and how?

at 9:10 you did the same no answer. so I could not take this video and thumb down the video and posted this comment and search for the next video.

sorry.

[carson032000]

studying so hard for my final tmr, but I having so much trouble understanding how to prove this problem, "A team plays 12 games in a 10 day period and at least one game a day. Prove that we can always find a period of days in which exactly 8 games are played", any help would be awesome

[DJ239]

Thank you so much for this video, I just figured out my hw problem.

[LuckynumberSlevin11]

you only have 7 sums

s= (6,4,2,0,-2,-4,-6)

[huang602041]

@LuckynumberSlevin11

wow, you are right!

[fashionistagal01]

i need to do dis on my project n its KILLIN me!!! i am 12 yrs old n i still dont understand dis. AM I RETARDED???

[gamedevMike]

So you're 12 and they're teaching me this stuff in College!?!? Tis a small world.

[perdvrabo]

@fashionistagal01 no, the video is over simplified, that can make things seam more complex then they really are.

[DJ239]

@fashionistagal01 yes