Good luck to all of you!!! I know finals are tough, but you can do it!!!! :)

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Today's video is about explaining a lot of the miracles associated with…

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This is one of those puzzles that seems completely impossible to solve at first, but it has a delightful solution. Thanks to Oskar for sending me this! The problem appeared on an early round of the Norway Math Olympiad and students had about 5 minutes on…

check out how I derive the formula: https://www.youtube.com/watch?v=Al0CskHB1bQ More induction examples are on the way!! Let me know if you guys enjoy this v...

the fact:https://www.youtube.com/watch?v=HM-kwHR4VO4&t=5s ,
the fact again, https://www.youtube.com/watch?v=2nUJMP_ZnnI&t=27s ,
series of n^n/(n!)^2,
limit of n^n/(n!)^2,
ratio test for series, good for nth power and factorial,


blackpenredpen,
math…

2nd derivative of x^x, calculus 1 derivative problem, interesting derivative problem, last video: https://www.youtube.com/watch?v=l-iLg07zavc blackpenredpen,...

Proof by induction, example#2 blackpenredpen, Math for fun

limit of n!/n^n as n goes to infinity, plus the list, and squeeze theorem

the fact: https://www.youtube.com/watch?v=HM-kwHR4VO4 or https://www.youtube.com/watch?v=2nUJMP_ZnnI&t=27s

Check out my 100 calculus 2 problems to help you with your calc 2 final:…

Graph of x^x, (improved version, including 2nd derivative), graph of y=x^x, graph of f(x)=x^x, limit of x^x as x goes to 0+, https://www.youtube.com/watch?v=...