The infinite series question from the 2022 AP Calc BC FRQ

Here's the solution to the 2022 AP calc BC FRQ. Studying this is a great way to prepare for your upcoming AP calculus BC exam. Subscribe to ‪@bprpcalculusbasics‬ for more calculus tutorials.
Here's the full solution to the 2023 AP calc AB FRQ: • Solutions to the 2023 ...
Check out College Board for the officially released AP calc exam FRQ: apcentral.collegeboard.org/co...
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[@bprpcalculusbasics]

Here's the full solution to the 2023 AP calc AB FRQ: ruclips.net/video/3Bar7c9NITE/видео.htmlsi=Mpyr75s5FkBNa2DZ

[@user-xw1nq4mz6f]

Your videos saved me so many times in calculus, thank you for all the quality content kind sir

[@sotocsick3195]

simple and easy. I like :)

[@JEEsiast]

Its simply the expansion of arctanx ......

[@bobtivnan]

It's helpful to know that the original series is arctan(x) for the purpose of checking work. f'(x) = 1/(1+x^2) which tells you it's geometric with r=-x^2. This also cofirms the interval of convergence (except the endpoints).

[@tobybartels8426]

They insist in part (a) that you use the Ratio Test when the Alternating-Series Test could handle everything and is better for part (b). (Although you could try using Taylor's Theorem for part (b) instead.)

[@EyeSooGuy]

Geez. 16 minutes and 16 seconds long?! Wow. I can’t imagine myself as an IT major taking that long to figure it out on a college exam.

[@nevoitzhak2092]

If you had to explain it to an audience im sure it would take you longer than that

[@jamescollier3]

he's explaining it as well..> 50%

[@munshatmuhtadee2013]

Oooh first pin pls