Calculus 2 Lecture 9.6: Absolute Convergence, Ratio Test and Root Test For Series

Calculus 2 Lecture 9.6: Absolute Convergence, Ratio Test and Root Test For Series

[pandalow]

On behalf of all the students in the world. A big sincere Thank You Professor Leonard.
You are truly a godsend

[wilmercuevas]

I have never seen such a good teacher in person. You can see how prof. Leonard actually cares that people understand and he tries to have everyone on board with what he is explaining, on top of that he makes a whole summary on how to approach the exercises and gives you tricks and little details that normally a teacher would never explain but would put in an exam to make it harder. Thanks so much teacher

[sploit]

I wish all my professors were like this. He actually cares, which is a rarity at my university.

[Spiral-obpn]

Ratio test 25:40
Root test 1:07:00
for a quick review

[gigilifehere]

Even 10 years after, this video is still saving lives. A huge thank you for actually carrying and doing this. GOD SENT!!

[JerBearTube]

Summary: 1:20:15

As always, you excel in math and in teaching. I'm not sure if math is your passion or not, but a professor who factually has a passion for math would be hard pressed to do any better at teaching it than you, sir. Thank you very much for all the extra effort you go through to put these up on YouTube! The professor in my calc II class took less than 5 total hours of class time to go through this ENTIRE chapter right before the final exam so I am using your video series (no pun intended) to prepare for my final. This is a definite case of how a #fail or perhaps a #fallshort is corrected by a #WIN! (not a factorial)

[MisterJammin]

Man, Matt Damon really knows his stuff.

[abrown]

43:15 "n!"
It's 11pm, I've been studying for hours, I'm exhausted, and that totally woke me up! Haha You're awesome Professor Leonard!

[missysmithy]

Isn't this professor amazing?
Thank you very much

[maxzhang]

I'm glad you actually explain some of the more difficult algebra concepts, because most professors will neglect to do this which leaves many people confused in class.

[iremaksu]

Your tutorials are one of the best I've come across on Youtube. Such a pity I don't have you as a teacher. So please keep on sharing and uploading : )

[pinestree]

God bless this guy for caring so much and ensuring that his students understand the material well!!! I have my cal exam in 2 days. For the past 12 hours i've been watching his video from 9.1 to 9.9 and ensuring that i myself am clear on the materials also. And anything that is unclear, professor Leonard explained it extremely well! Regardless of how I will do in 2 days. I appreciate all your effort. Thank you very very much from the bottom of my heart.

[MrKyFy]

I think you should give lessons for teachers about how to teach calculus in perfect way or on good way at least :(


BECAUSE YOU ARE PERFECT MR LEONARD

[austinriker]

Professor Leonard: Hero of COVID-19. You should create worksheets and worked-out answer sets for each lesson. Thank you.

[ptcsxlf]

The more you know the more you become humble what kind of teacher who is full of compassion i am not only watching this series for better knowledge but more of for a better personality. i can't explain how i felt valued by somebody who is hoping that i will be got helped by his work. thanks my professor❤

[patrickmacneil]

I wish when Leonard asks, "Does this make sense to you?", someone would say, "It makes no damn sense at all!"

[georgesadler]

Professor Leonard, thank you for a lengthy and well-organized video/lecture on Absolute Convergence, Ratio Test and Root Test for Series in Calculus Two. Absolute Convergence, the Ratio, Root Test and all Test for series works together in Calculus. The Chapter on Infinite Series is a tremendous amount of information for all students in Calculus Two to comprehend.

[michealleblanc]

I wish my instructors would explain as clearly within the same hour time limit as Professor Leonard does. Instead its hurry up and rush through problems while making tons of mistakes absolutely confusing the class. You are such a help and many thanks to you!

[APO]

when you lifting at 12 but got a class to teach at one

[GiddyGibby]

10 years later, man still a classic. You are trully that one murcielago I will never sell, thank you