Calculus 2 - Geometric Series, P-Series, Ratio Test, Root Test, Alternating Series, Integral Test 

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Who else got a calc exam coming up?

man, I hate calc 2

HOW DOES THIS MAN KNOW EVERY SINGLE PIECE OF INFORMATION ON THE PLANET?! You are a lifesaver I swear to god if I was not broke, I would donate at least 10 grand coz your lectures are better than every other class I was ever in. You should run for president

1. Divergence Test: 0:21 2. Geometric Series Test: 0:58 3. P-Series Test: 1:51 4. Telescoping Series: 2:33 5. Integral Test: 5:01 6. Ratio Test: 6:12 7. Root Test: 7:14 8. Direct Comparison Test: 8:12 9. Limit Comparison Test: 8:59 10. Alternating Series Test: 10:28 11. Absolute Convergence AND Conditional Convergence: 11:26 12. Practice Problems: 12:41

The Organic Chemistry Tutor once gave a student private lecture.The student is known as Stephen Hawking nowadays.

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watching this 1hour before my exam 💀

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my calculus 2 final is in exactly 12 hours and before I started watching your videos 2 hours ago, I had absolutely no idea what this wizard scripture is But now I can safely say that I actually understand it and I'm going to ace the exam tomorrow I can't thank you enough, you are my hero /:

Did I actually understand something?

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how are we supposed to remmeber all these test?

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For the example at 35:58, could you also use the direct comparison test to show that the series is convergent?

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good luck on the AP test tomorrow

Speed at 1.75, binge watch and practice through James stewart calculus .. All the best lad for your finals!

19:25 lim n-> inf = 0, he said passes divergent test. I thought he just discussed that a series will diverge if the lim -> inf =/ 0. Yet, his example here claims it approaching 0 passes the divergent test? I am confused edit: It's late. I see my error. "pass the divergence test" does not mean we want the series to specifically diverge. In an alternating series we WANT the lim -> inf = 0 so it *passes* the divergence test i.e. we can continue to prove the convergence of a series continung with the alternating series test by checking the next term is less than or equal to the previous term.

my exam is in 30 minutes lmao, 2x speed >:)

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My calc 2 final is tomorrow and I'm here trying to retain as much information as I can, watching your videos. Thank you, you're a life saver

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Me: What is this black magic T-T. Friends: its you understanding the material.

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I love your videos but your voice always puts me to sleep even if I'm wide awake 😭 Edit: Man I hate coffee but if I wanna make it through my day I guess I'll have to get one.

Is there a version of this video somewhere with difficult versions of these problems? These are far simpler than the ones I'm given

Yo Organic Chemistry tutor thank you for your videos, I have a barrier with my teacher and have been struggling in my class. But thanks to you and hours of practice I feel more competent in the subject. I'm sure you get this enough already but thank you for your time and dedication to helping us students out.

Perfect final is in 40 minutes and video is 40 minutes

This is my second Academic year in Engineering,,you have always been my reference ever since I started. As I comment on this page today, there is an examination I must sit in a few hours !! Good work and Thank you Sir.

my prof explain this 48 min video in 4 weeks

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Once again a week before the exam, and I still don't know shit. Thank you OCT

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Who else failed a calc exam and watching this for the final

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18:18 there was the baby sound on the background i think he is a married guy around 20ish

No need for Lhopital rule, take higher/higher

Thank you :)))))

I dont know how to thank you. I understood these concepts, thank you so much, god bless you!!

Kindly bring up more challenging examples to solve for us cos our lecturers aren't having mercy on us in our exams

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To many tests to remember :( wtf

My calculus final resulted this day, and I probably got 30-40 point by watching this video on the night of the day before the exam. Thanks man. Even though my math is good, I was confused by many tests in series topic. Great explanation video without confusing parts.

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I’m watching this video from the exam hall

Calc final tomorrow, wish me luck

Currently learning Calculus right now and this is a lifesaver. Thank you!!

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this series has helped me a lot with my examns, however the part where you are calculating de limit of certain things can be easier by just taking the coefficient of the unkown X with the highest exponential

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Who else is cramming for their Calculus exam?? ^_^ Many months of calculus are squeezed in a "series" of a few mins. videos (pun totally intended)

I should see this video earlier before the final exam.

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bc exam at 2pm tmrw... currently 9pm the night before. i have yet to learn series. thank u .

You need only the taylot test to make the video perfect however great work 👏💪

Why are all of you learning this for calc 2. This is on my calc 1 final exam

You explained each of the methods really well but when should I use which test? Most of the time multiple test work right. So is there a hierarchy or "flowchart" on what we should try?

Professor Organic Chemistry Tutor, thank you for a monster review of the different tests for Convergence and Divergence in Calculus Two. This is a tremendous amount of material for a student to absorb in Mathematics. The old fashion way to learn any subject is practice and pattern recognition. This is an error free video/lecture on RU-vid TV with the Organic Chemistry Tutor.

It's currently 2:26 a.m, where i'm living,i've been binging your youtube channel because it's finals week . My test is in about 7 hours . Im lacking sleep AND information . Send help SOS.

Thank you. I love you so much. Calculus is not that hard we just need the professors to teach the same way you do.

THANKS MY AP BC CALC EXAM IS TMR!

do you have a recommended order of testing after the initial divergence test? Or is it free-for-all like integration methods? Thanks in advance

This person is singlehandedly saving my calc 2 grade T-T

I'm in my first semester and have this in calc 1 wth????

Watching this cause I’m about to retake the series test. I got a 26 on the first one.

Hey can you please make a video on SHIFT OF INDEX OF SUMMATIONS please?

bro knows everything

16:02 geometric series 17:59 alternating series 22:04 telescoping series - partial fractions 29:26

I think the problem at 37:31, we can use direct comparison test instead of limit comparison test since the bn is larger than an already

Calc exam in an hour. This is clutch.

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Yo studying last min for a important calc test was panicking until I found this review video. Also Duke Bozikowski thanks bro for the time stamps you're the real Life saver in combo wtih the Organic chem teach

At 30:52, I really like the way you said "excuse me" . I realised, at least the man whom I am learning with is not a robot.

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PewdiePie v. P-series who will win?

you are so professional. you are better than my doctor lol.. thanks man.. god bless you ! I hope that you can achieve what you want to achieve in your life. edit:you gained a new subscriber ..you are a legend!