Geometric Series (Precalculus - College Algebra 72)

[@jaidynbelbin4863]

Just graduated with a Math degree, and have this channel to thank for helping me out in the early years. Such a fantastic resource - I've recommended it to so many people.

[@mr.dumpling9241]

Same

[@ricardocorrea9398]

Thank you jaidyn. WHat are you doing with your degree now???????????!????

[@deji_ace]

Yo dad just checking to see you're fine! I passed calc 1 and 2 cause of you

[@KhadijaAlshemeili]

I got an A in calc3 because of you! I will not deny that I miss watching your videos. I miss being your student :(. stay safe professor!

[@atakanozalp]

I decided to check out your later videos, "Just started your Pre-algebra course, trying to teach myself maths from the beginning" and firstly, I have to thank you a lot for your in-depth explanations. I feel like I missed years of my life hating maths, just to make it the center of my life after years down the drain. These keep me going and my mind racing throughout the day and I actually feel like I am understanding things that I couldn't get my head around before. Thanks a lot for your videos. PS: Also you definitely look like Henry Cavill, which is my favourite actor. So that is a huge bonus for me as well :D

[@SQRTime]

Hi Atakan. Wanted to reach out and see if you have an interest in math competitions problems. If so, please consider kzbin.info/www/bejne/gaiadJaCmKiIm5Y and other videos in the Olympiad playlist. Hope you will find them useful. Thanks.

[@ameerasaid5951]

glad to see you uploading videos. You are the main reason I understood many mathematical concepts and Continue to remember them until now.

[@ganumba11]

thank you professor, I am back after 3 years and once again needing your help. I love what you do and we definitely don't deserve you T-T

[@brax300]

Prepping for my final in Precalc. I have prof. Leonard to thank for helping me get up to this point. Couldn’t of done it with you professor. I’ll see ya in the trig videos next semester :)

[@koye7924]

Thank you for these beneficial videos. I needed a bit more in-depth study, and you successfully delivered that! I will most certainly be using these in Cal 1 over the summer!

[@braulioeducator]

Great video Professor Leonard

[@nope9183]

Very fascinating stuff here. Well taught

[@ashleybush9578]

Professor, we need the trig videos immediately!!! lol

[@healthy_3083]

Sir, please make more videos 🎇 love from india

[@danielbitton365]

when will you finish uploading the rest of the videos on differential equations? I would also like to thank you so much for everything you do prof leonard. you are truly the best teacher

[@ds5375]

have to say, although I love PL, this topic (sequences and series) are first time I was thoroughly confused on what the learning objectives are supposed to be. There is a lot of jumping around between different formulas and use cases. I had to watch this series 3 times.

[@anis1930]

i had fun thanks professor !

[@Saigeegg]

Professor Leonard! Thank you so much for your videos. Your calc 3 videos are so much better than what my professor provides. I am taking differential equations next semester, specifically ordinary and partial differential equations. Do your videos on differential equations go over this? I would like to get a head start over winter break!

[@healthy_3083]

Sir,please make more videos especially on calculus

[@georgesadler7830]

Professor Leonard, thank you once again for a well-organized lecture/video on Geometric Series. The theory and examples are what all students should take away from this lecture. Learning Geometric Series in Precalculus/College Algebra will help all students in Calculus II.

[@SQRTime]

Hi Goerge. Wanted to reach out and see if you have an interest in math competitions problems. If so, please consider kzbin.info/www/bejne/gaiadJaCmKiIm5Y and other videos in the Olympiad playlist. Hope you will find them useful. Thanks.

[@anamikajha7210]

sir for infinite series if denom. is 0 then how can the whole value be 0 , it has to be undefined?

[@michaelpenklis7580]

does this add up to a finite number e^(pi)i?

[@masseeakbar2317]

Need the Trigonometry soon!

[@zj2707]

What is the number one theory I should learn as I venture into the world of accounting?

[@oo7338]

Sir please make a series on probability🙏🙏🙏🙏🙏🙏

[@Peter_1986]

He has a few videos on probability in the "Statistics" playlist.

[@TEACHER.CLEOPHAS]

Well done.

[@FrancescoLog]

Prof, here from Turin Italy, what about statistics ch. 9-10?

[@scienceschoolexperiment6709]

sir , can you teach us complex diffrentiation and integration? cauchy eqns?

[@therandomperson9627]

when you converge it is like a horizontal asymptote

[@kriti4698]

Sir please make a video on HP also.

[@Lulu-uw6kk]

does anyone know if l'hopital's rule is covered in his calc 1 videos? or is it covered in calc 2?

[@alexfrias6467]

should be calc 1

[@mindfake_5587]

I'm taking this course, but I'm just in class 17. I just came here to like

[@amaanullahzahgam76]

hello professor Leonard. I hope you are doing well. I would really like to mention that your videos are absolutely amazing. I have roughly looked over your videos. I have 2 concerns. 1) I can't seem to find anything about linearisation. I have seen Taylor approximation in your calculus 2 playlist. However I have not come across linearisation. Also I have not noticed anything to do with the probability integral or gamma function 2) I understand that differential equations playlist is incomplete. However, when I saw your video to do with existence and uniqueness of solutions, I noticed that there are a few things to do with Picard lindelof theorem and Lipschitz constant that have not been covered. Is this too advanced for this course and perhaps covered in a later course.

[@selousscout9664]

7min 45secs in video, I dont understand how you strip off 1/9?

[@mickeyp6639]

he's "factoring" out a 3, essentially taking it from 3/9 aka 1/3 aka 3^-1 to 1/9 * 3^1

[@thecatman9o9]

Sir i have exam tomorrow about this topic and the last videos ..i need help😣😣

[@vladagladyshevskaya3881]

fucking math

[@lesterfalcon2311]

for the love of god, get to trig already!!! haha