Ratio & Root Tests, Calculus 2

preview_player
Показать описание
Calculus 2 tutorial on the ratio and the root tests for the convergence of a series.
-----------------------------
-----------------------------
#calculus #bprpcalculus #apcalculus #tutorial #math
Рекомендации по теме
Комментарии
Автор

Timestanps:

Question 1: 0:01
Question 2: 3:49
Question 3: 6:46
Question 4: 9:04
Question 5: 11:49
Question 6: 13:56
Question 7: 16:24
Question 8: 20:22

_aldebaranrahmanadhitya
Автор

Can you do videos on proving why the Ratio and Root tests work as well as why the direct comparison and limit comparison tests work? It’s all fine and dandy to say that if the result of the root test is less than 1, then the original series converges, but how do we know/prove that? Who came up with these tests and why do they work?

griffinf
Автор

was struggling with a problem similar to #2 with factorial manipulation. Thank you so much for helping!!

GAP-kzvi
Автор

You are an actual life saver, thank you!

LyanetCarrillo
Автор

Such a wonderful video <3<3 thank you so so much !!!!

dayanalucio
Автор

First, thank you soo much for your efforts, second i have another idea if you can solve the series with a different ways if it is possible of course ♡♡♡♡♡and thank you for the second time ❤😊

WiamWiam
Автор

How can we find the value that they converge to?

AleksandarCvetkovski-fj
Автор

I don't know if you're reading this, but I made 30 timestamps to your 100 series video. I commented under the timestamp comment. Please update!

Either way always good practice watching your videos so thank you!

irhzuf
Автор

In problem #6 it was supposed to be a 3 in the top not 3n.

analiamelendez
Автор

3:48 Why can’t we just do ‘RaT’ for ‘Ratio Test’ and ‘RoT’ for ‘Root Test’?

J-M
Автор

Whenever I see the convergent ones, I always get curious about what they converge to. Most probably won't have closed forms with our current knowledge, but some might.

xinpingdonohoe