Dear Gerardo, It's actually NOT that bad

توضیحات:

First calc 2 review, https://youtu.be/q9jbmEGClSk

Power series of arctan(x), https://youtu.be/Hh1VIxc9ZgM

To get both pi/4 and ln(2) using complex numbers, https://youtu.be/lOpAVZUQGJ4

To get pi^2/12, alternating zeta function, https://youtu.be/9-fZzwvYjdc


If you watch the whole video, integral of ln(x)*arctan(x) from 0 to 1, comment #ItsActuallyNotThatBad down below.


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blackpenredpen | 曹老師

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