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

Поділитися
Вставка
  • Опубліковано 30 бер 2018
  • This calculus 2 video provides a basic review into the convergence and divergence of a series. It contains plenty of examples and practice problems.
    Integral Test For Divergence: • Calculus 2 - Integral ...
    Remainder Estimate - Integral Test:
    • Remainder Estimate For...
    P-Series:
    • P-series
    Direct Comparison Test:
    • Direct Comparison Test...
    Limit Comparison Test:
    • Limit Comparison Test
    _________________________________
    Alternating Series Test:
    • Alternating Series Test
    Alternate Series Estimation Theorem:
    • Alternate Series Estim...
    Absolute & Conditional Convergence:
    • Absolute Convergence, ...
    The Ratio Test:
    • Ratio Test
    The Root Test:
    • Root Test
    __________________________________
    Series Tests - Practice Problems:
    • Calculus 2 - Geometric...
    Taylor & Maclaurin Polynomials:
    • Taylor Polynomials & M...
    Taylor's Remainder Theorem:
    • Taylor's Remainder The...
    Power Series - Interval Convergence:
    • Power Series - Finding...
    Power Series - Derivatives & Integrals:
    • Power Series - Differe...
    ___________________________________
    Calculus Final Exam and Video Playlists:
    www.video-tutor.net/
    Full-Length Videos and Worksheets:
    / collections

КОМЕНТАРІ • 806

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  Рік тому +29

    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
    Next Video: ua-cam.com/video/urPIxvNBXF0/v-deo.html

  • @Joseph-zd3lz
    @Joseph-zd3lz 3 роки тому +2159

    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

    • @kennyrudin10
      @kennyrudin10 3 роки тому +6

      @@ahmedmohamedaligalal9165 Ahh yes, allah

    • @ghassenbeddouihech2657
      @ghassenbeddouihech2657 3 роки тому +6

      @@ahmedmohamedaligalal9165 u right tho xDDDD

    • @ledgermalakai6549
      @ledgermalakai6549 2 роки тому +5

      i dont mean to be so offtopic but does anybody know a trick to log back into an instagram account..?
      I was stupid forgot my password. I love any tips you can give me!

    • @ledgermalakai6549
      @ledgermalakai6549 2 роки тому +2

      @Aarav Raylan i really appreciate your reply. I got to the site on google and I'm in the hacking process atm.
      I see it takes a while so I will reply here later when my account password hopefully is recovered.

    • @ledgermalakai6549
      @ledgermalakai6549 2 роки тому +3

      @Aarav Raylan it worked and I actually got access to my account again. I am so happy:D
      Thank you so much you saved my account :D

  • @dukebozikowski3801
    @dukebozikowski3801 3 роки тому +2423

    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

    • @aleph4425
      @aleph4425 3 роки тому +74

      goat

    • @kormakurolafsson2182
      @kormakurolafsson2182 3 роки тому +37

      Love u

    • @kaylamancilla6563
      @kaylamancilla6563 3 роки тому +26

      You are so sexy.

    • @isatay4069
      @isatay4069 3 роки тому +15

      Bro the best

    • @pezpeculiar9557
      @pezpeculiar9557 3 роки тому +18

      I really appreciate this. I'm trying to focus on reviewing the ones I suck at, so this really helps me skip the stuff I'm already comfortable with.

  • @wickedtiger1553
    @wickedtiger1553 5 років тому +975

    bro Imma have a maths test in 2 hours.. prof made all these incredibly convoluted.. I absolutely love the straightforward manner you built up this video. it is incredible that some people can sum up months of curriculum in 45 minutes and everything is clear, all seems easy and meaningful in contrast to endless lessons in uncomfortable chairs
    mad respect

    • @Filthyt
      @Filthyt 4 роки тому +27

      This is more like 1.5 weeks or so

    • @monke5802
      @monke5802 2 роки тому +2

      howd you do?

    • @lambda5949
      @lambda5949 2 роки тому +14

      Tbf tho actually learning the content vs memorizing the formulas are completely different. As a review tool, this is great but if you get asked a single out-of-the-box question that requires deep knowledge of the topic then just knowing a bunch of formulas isn't gonna give you the intuition to actually unpack any of this. I'm self-studying for BC and I find it helps a lot to watch these vids in tandem with another explanatory resource like Pauls Online or Khan Academy, which usually have intuitive explanations or proofs of each concept.

    • @dhuka4969
      @dhuka4969 2 роки тому +18

      @@lambda5949 but it means nothing to me whether I memorize the formula or understand the formula, I just need a pass in order to continue my university study which is nothing about maths. It is just silly that my school make maths compulsory even for the history major.

    • @lambda5949
      @lambda5949 2 роки тому +5

      @@dhuka4969 Oh yeah, in that case, this vid makes sense, didn't think universities required that kinda thing so I was assuming this vid was tailored for high schoolers.

  • @rayravel7309
    @rayravel7309 4 роки тому +3753

    Who else got a calc exam coming up?

  • @beneder5772
    @beneder5772 5 років тому +459

    I just want to say thank you so much. I watched a bunch of your videos on Calc 2 and I just aced my second exam. 100/100. Thank you so much you have no idea how much you truly help people.

  • @The-Khatalyst
    @The-Khatalyst 3 роки тому +150

    Why have I looked everywhere in my book, the recorded lectures, other math books, etc. to find a list of the tests and how/when to use them, and this is the only resource I've seen that actually goes through them. You are truly God's gift to students, sir.

  • @funnyvideos1030
    @funnyvideos1030 4 роки тому +158

    You explained 43 minutes, that's already like 3 weeks of calculus II all in 1 video! Thank you so much man!

    • @nipuniherath1451
      @nipuniherath1451 Рік тому +5

      We covered this topic within half an hour in our university🥲

    • @Max-cu6bw
      @Max-cu6bw Рік тому +21

      @@nipuniherath1451 you covered 11 topics in half an hour??? u need a new university bro. that makes no sense. maybe 30min-1hr for each topic but not 30 min for all 11 lol.

    • @benjaminwhitehead4050
      @benjaminwhitehead4050 7 місяців тому +1

      @@Max-cu6bw Yeah we did all of these with sequences in one lecture

    • @richymanzo9817
      @richymanzo9817 3 місяці тому

      @@nipuniherath1451 30 minutes??? This is like 20% of all the content for calc 2

    • @LuisCruz-ns3bt
      @LuisCruz-ns3bt 2 місяці тому

      @@benjaminwhitehead4050 Over here at UT it's the same case lol they treat calc 2 as a weed-out class

  • @oguzhan3864
    @oguzhan3864 5 років тому +517

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

  • @paolameneses3075
    @paolameneses3075 3 роки тому +42

    I cannot put into words how much this channel has gotten me through college. My man you are an absolute legend!

  • @javierrios4647
    @javierrios4647 3 роки тому +32

    your ability to make multiple high level topics so easy to understand is out of this world, you're awesome.

  • @JazzyLove80
    @JazzyLove80 5 років тому +175

    i am retaking calculus two because of this chapter, and I am currently relearning it and still barely getting it but this video is saving my life tbh !!!

    • @batuhan8964
      @batuhan8964 5 років тому +2

      so how did it go?

    • @greypoint000
      @greypoint000 5 років тому +46

      It was so bad they died on the spot. Rest in Peace Jaz

    • @asleyvictor5627
      @asleyvictor5627 5 років тому +28

      @@greypoint000 let's have a moment of silence for Jaz

    • @CluckYou21
      @CluckYou21 5 років тому +12

      I had to retake it as well, I’m passing with a 90% now!

    • @Phenrex
      @Phenrex 4 роки тому +2

      SchmidtyBangBang Me too! Glad I’m not the only one who is retaking it and smashing the course lmao

  • @samantha-uo2gi
    @samantha-uo2gi 3 місяці тому +48

    man, I hate calc 2

    • @mrgoksu6349
      @mrgoksu6349 2 місяці тому

      Totally agree

    • @baritoneboi2399
      @baritoneboi2399 2 місяці тому +2

      I love calc and I’m in calc 2 right now, but omg this stuff is annoying and tedious-

    • @MusabBinAbdullah-mu7mk
      @MusabBinAbdullah-mu7mk 2 місяці тому

      Us bro us

    • @Renzosfs
      @Renzosfs 2 місяці тому +1

      @@baritoneboi2399FOREAL so happy my calc 1 teacher made me fall in love with calc because doing calc 2 made me understand why it’s the calc which people get hardstuck at

  • @quocnhutdang4595
    @quocnhutdang4595 5 років тому +63

    I wanna say thank you. This video is so helpful. I got 96/100 in my third exam

  • @abdulwahabfanar8588
    @abdulwahabfanar8588 4 роки тому +79

    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 /:

    • @jdaht
      @jdaht 3 роки тому +4

      how did you do

    • @vaiterius
      @vaiterius 3 роки тому +3

      how did you do

    • @axlrose5082
      @axlrose5082 3 роки тому +8

      @@vaiterius he died

    • @diags_1109
      @diags_1109 2 роки тому +8

      @@axlrose5082 its safe to say, yes he died

    • @racheltracy8124
      @racheltracy8124 2 роки тому +1

      @@diags_1109 Res in peace

  • @Bobairr
    @Bobairr 16 днів тому +1

    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.

  • @eulyc.959
    @eulyc.959 4 роки тому +12

    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

  • @Javill_Driz
    @Javill_Driz 2 роки тому +18

    I watched this video 4 hrs before my calculus exam and I understood all about the tests in 43:51 minutes #wow.....My lecturer spent 4 weeks on this topic and I didn't get anything LOL.....You the best bro

  • @euclid9492
    @euclid9492 5 років тому +12

    You have a gift for being able to condense a lot of information into one video and have the viewer leave with a good working understanding of the topic. You are the best math youtuber in this regard! Thank you!

  • @jxanxtte
    @jxanxtte 5 років тому +13

    thank you for taking the time of day to make these videos! I don't know how I would get by without you and your videos!

  • @hassansaqib13
    @hassansaqib13 3 роки тому +2

    This Man is a life saver. I am in the first semester of my university, and have a calculus exam coming up. Since I unfortunately contracted covid during this sem, i was unable to study properly. This Man literally summed up an entire chapter which my teacher taught in 3 weeks, in LESS THAN AN HOUR! And i literally feel so confident after this. Man, you are so special! I wish I had a teacher like you!

  • @georgesadler7830
    @georgesadler7830 2 роки тому +3

    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 UA-cam TV with the Organic Chemistry Tutor.

  • @pipinanaC8
    @pipinanaC8 3 роки тому +1

    This is a lifesaver you have no idea how much I was struggling - I have to take an exam in a couple hours and I feel at least mildly confident in my ability to get a passing grade now. Thank you so much!!!

  • @realndu
    @realndu Рік тому +37

    watching this 1hour before my exam 💀

    • @Microwave342
      @Microwave342 2 місяці тому

      How did you exam go?

    • @realndu
      @realndu 2 місяці тому +1

      @@Microwave342 I passed lol 😂
      Thanks for asking ;)

    • @saifkharadi3010
      @saifkharadi3010 2 місяці тому

      @@realndu did u ever study before watching the video

    • @realndu
      @realndu 2 місяці тому

      @@saifkharadi3010 Yeah yeah I did. But I usually leave the Topic of Series last. Hence I did it last minute.

  • @reighabaoag6712
    @reighabaoag6712 4 роки тому +9

    I have a math test coming up in two days and you just summed up 3 weeks worth of notes into a 45 min video!

  • @tariqchagouri8058
    @tariqchagouri8058 4 роки тому +9

    you always had my back, from high school to uni.
    Thank you so much man.

  • @ianhenry317
    @ianhenry317 4 роки тому +6

    Hell yeah! This video is saving me. Thank you so much for making this! My teacher spent 10 days covering this material, but I did not understand. Watched your video and now I'm ready for the exam.

  • @Blank-wv3uf
    @Blank-wv3uf 4 роки тому +9

    Bro you're the saviour of all engineers.
    All hail O-Chem Tutor

  • @seanfreyne8050
    @seanfreyne8050 2 роки тому +2

    Simply the GOAT. Greatest UA-cam video I’ve ever watched from an educational perspective. Organic chemistry tutor I love you

  • @Dylan-bk9bh
    @Dylan-bk9bh 4 роки тому +10

    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.

  • @chancehall7862
    @chancehall7862 3 місяці тому +1

    These video's are fantastic! I am so thankful that you made these, my cal2 teacher is horrible and you are saving my college career with these.

  • @corsegau_2465
    @corsegau_2465 Рік тому +4

    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.

  • @cramirezja121
    @cramirezja121 2 місяці тому

    Wow! 2 weeks of material condensed into a 44 min video. Thank you so much!

  • @-.SkyArt.-
    @-.SkyArt.- 6 місяців тому +2

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

  • @ProdTony-gf9hh
    @ProdTony-gf9hh Рік тому +13

    I have a calc ii exam in two hours, this video and your channel in general has been a life saver. Before I found your videos I failed my first quiz (50%, mean score being 53%), and after finding your channel I managed to a much better score on my second quiz (85%, mean score being 54%). Thanks to you I can be confident I'll score at least an 80, and even hope for a 90. Honestly i would be failing without your channel.

    • @I_am_FRANCO
      @I_am_FRANCO Рік тому +2

      In my uni it’s called calculus 3 whyy

  • @YeabuddyXD
    @YeabuddyXD 2 роки тому

    I love the asmr qualities of his videos, his voice, his writing, the lil clicks especially

  • @enzoscarmure1251
    @enzoscarmure1251 Місяць тому

    WOW! Complete, accurate, precise, I found my new online math teacher. Amazing Content!

  • @thenumber1bobo
    @thenumber1bobo 6 років тому +16

    Who disliked this? This is so nice and concise, with practice problems to boot. Perfect.

  • @gracecc6853
    @gracecc6853 2 роки тому

    my friend and i were screwed but this taught us more in one sitting than we learned in class or after days of reviewing notes. thank you i think you just saved us on this test

  • @britterthecritter4531
    @britterthecritter4531 5 років тому +21

    Got a BC calc AP in 9 hours and not once did I ever understand how to do these, let’s goooo

  • @The053199
    @The053199 2 роки тому +4

    I got a 100% on my calc 2 final. Thank you with every ounce of sleep that I was deprived of. You deserve it😭😭

  • @jeankhoury
    @jeankhoury Рік тому +5

    Thanks! You saved my life for calculus I have an exam comming up and u really summed it up well :)

  • @saik9584
    @saik9584 3 роки тому +5

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

  • @N03200
    @N03200 5 років тому +2

    Got a calc 2 final tomorrow at 2 and you're a life saver!!

  • @saifoosy7792
    @saifoosy7792 Рік тому +2

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

  • @jososa5717
    @jososa5717 2 роки тому +3

    Incredible video, clear and detailed as usual, he has a gift for teaching. Also this video made me pass Calculus

  • @warnfreezer
    @warnfreezer 5 років тому +38

    Imagine paying for Prep101 when u have this guy

  • @lukeshieldsnature
    @lukeshieldsnature 4 роки тому

    Thank You. Best math help UA-cam channel out there

  • @imlouischo
    @imlouischo 5 років тому +6

    Thanks for your help. This really helped me with AP Calculus BC

  • @parker9965
    @parker9965 2 роки тому

    Going into partial DE and complex functions feeling prepared. Thanks alot!

  • @ebay_turbo
    @ebay_turbo 5 років тому +2

    You are amazing. Thank you. Seriously helpful content!

  • @down4thecount628
    @down4thecount628 3 роки тому +11

    good luck on the AP test tomorrow

  • @protgy
    @protgy 4 роки тому +4

    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

  • @tecseven7
    @tecseven7 5 років тому +290

    2x speed, time to cram.

    • @XWorldXWideX
      @XWorldXWideX 4 роки тому +3

      LMAO. That’s impossible to follow 😂

    • @shineka5065
      @shineka5065 4 роки тому

      Mood 🧟‍♂️

    • @yusuf_kizilkaya
      @yusuf_kizilkaya 4 роки тому +7

      @@XWorldXWideX set it to 1.5, get used to it then try 2x

    • @TerryOnVinyl
      @TerryOnVinyl 4 роки тому

      lolol

    • @Armand__
      @Armand__ 4 роки тому +4

      @@XWorldXWideX i always watch his videos at 2x

  • @abdulhaseeb2148
    @abdulhaseeb2148 4 роки тому

    You are a great teacher . Your teaching methodology is very simple and easy to learn. You are doing a great job for a lot of people........

  • @obaidi2834
    @obaidi2834 6 років тому +79

    LOL I have a test this Tuesday. Good timing GOAT

  • @eliseekouros4248
    @eliseekouros4248 2 роки тому

    You are the MAN!!! always straight to the point!! I love it! just subscribe to your website

  • @mortal295936cl
    @mortal295936cl Рік тому

    just wanna let you know, youre the best. been watching your videos since highschool whenever i dont understand my teachers

  • @youtrash9761
    @youtrash9761 Рік тому

    thx bro u carried me through the entirely of calc 2 ❤❤ def wouldn’t have passed without ur videos :)

  • @carolinalc2490
    @carolinalc2490 5 років тому

    what would I do without you and your videos? thank you once again :)

  • @carrigorourke2466
    @carrigorourke2466 Рік тому +1

    This man deserves the Nobel peace prize because he probably prevented so many violent outbursts from STEM major students.

  • @whoelsebutsav
    @whoelsebutsav 5 років тому +2

    i honestly can’t thank you enough thank you 👌🏽

  • @shadon_official2510
    @shadon_official2510 2 роки тому

    This video is just is incredibly great. Thank you so much!!!

  • @loganking4674
    @loganking4674 3 роки тому

    I love this guy! I don’t see many people in the comments actually saying how beautiful these math “tests” are that mathematics has a whole sorta new number series that can prove vital things in an equation.

  • @loganclimer6947
    @loganclimer6947 2 роки тому +6

    Pray for me boys, it’s 2 am and this calc test determines if I pass or bot

  • @stavro5198
    @stavro5198 Рік тому +10

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

  • @memoonawazir2484
    @memoonawazir2484 6 років тому +3

    WATCHED EVERY SINGLE VIDEO OF YOURS AND IT WAS TOO MUCH HELPFUL THANKS!

  • @nicholasneto8797
    @nicholasneto8797 3 роки тому

    Amazing video, helped me prepare for my calc 2 final tmr. Thanks!

  • @ngomez909
    @ngomez909 3 роки тому

    Thank you so much! Extremely helpful

  • @wajdiayoub5106
    @wajdiayoub5106 Рік тому

    You're an absolute god-send. Thanks for helping us get through school/uni XD

  • @christywilkinson2047
    @christywilkinson2047 5 років тому

    this was sooooo helpful!! thank you!!

  • @vvise4179
    @vvise4179 2 роки тому +1

    THANK YOUUUU keep doing what you are doing you inspire me to help people

  • @Dappled
    @Dappled 4 роки тому +1

    I was struggling in BC and this video helped me.

  • @meme0043
    @meme0043 3 роки тому

    really thank you for your videos it really helped me in my studies

  • @MShazarul
    @MShazarul 4 роки тому +14

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

    • @aurelionsol5134
      @aurelionsol5134 3 роки тому

      How did that work out for you?

    • @MShazarul
      @MShazarul 3 роки тому

      @@aurelionsol5134 I got a B minus. That's fantastic, particularly because I'm pursuing my bachelor's degree part-time.
      I believe the integral questions are the part where I made the most mistakes. In tutorials, the questions given are single problem like u-sub, integration by parts or integration by partial fractions. Just one of each and never a mix of those.
      But my examination will have an integral question that needs to be solved by u-sub and integration by parts or u-sub and partial fractions, etc.

  • @growingmartshal3229
    @growingmartshal3229 3 роки тому

    Excellent video!!!! I love it! Paid off so much :)!

  • @dilarabasturk9698
    @dilarabasturk9698 Рік тому

    You truly are a hero, I cannot express how thankful I am :'')

  • @wasiqmk
    @wasiqmk 4 роки тому

    Thank you sir,your lecture is short and sweet,and it is understandable

  • @rhysespieces_
    @rhysespieces_ 3 місяці тому +1

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

  • @merterdem9345
    @merterdem9345 Рік тому +1

    best video ever in the history of youtube imo ngl

  • @jamesnnyamah5316
    @jamesnnyamah5316 2 роки тому

    Man you are actually a life saver.

  • @confusedchild2561
    @confusedchild2561 Місяць тому

    Truly, thank you so much!!!

  • @the_ciphers_eye6822
    @the_ciphers_eye6822 Рік тому +2

    Ong, I owe my degree to you, an absolute GOAT! This video was literally the reason I got a 93% on a 50% avg sequences and series exam!

  • @Kaptiv239
    @Kaptiv239 3 роки тому +78

    Bro if I ever hit the lottery I’m giving 10% of my total winning to you. You’re the closest thing our world has to a modern day Jesus.

    • @jameskennedy674
      @jameskennedy674 2 роки тому +3

      You're never going to hit the lottery and you're certainly not giving him 10%.

  • @rediet.f261
    @rediet.f261 5 років тому

    This really helped thank you very much👍👍

  • @Beviraku
    @Beviraku 3 роки тому +9

    Wooo. Cramming for Calculus BC Exam tomorrow :)

  • @kotchamitachin7128
    @kotchamitachin7128 9 місяців тому +1

    You're such a life saver

  • @lawlies7714
    @lawlies7714 Рік тому

    this is one of the best videos i have ever seen...

  • @tekalignabdeta9035
    @tekalignabdeta9035 5 років тому +1

    Your videos are brilliant .......keep it up bruh

  • @wdwanwan6332
    @wdwanwan6332 3 роки тому

    This clip is the best!!!! Thank you so muchhhhhhh

  • @HettyPatel
    @HettyPatel 4 роки тому +2

    One of these days I am about to beat up that "That tutor guy" ad dude. LIKE STOP IT MAN let me just learn in peace. I AM NOT TIRED OF SCOUNGING UA-cam FOR MATH HELP. My boi organic Chem Tutor got me covered.

  • @batoulkhodor8163
    @batoulkhodor8163 4 роки тому

    Thank youu veryy much. You saved my life! ❤

  • @ryuisonline8816
    @ryuisonline8816 5 років тому +79

    Did I actually understand something?

  • @poojan97
    @poojan97 5 років тому +1

    Thank you and God Bless You!!!!

  • @sahel5896
    @sahel5896 2 роки тому

    Thanks for such a great explanation 👍

  • @mnrea111
    @mnrea111 3 роки тому

    You deserve the entire world

  • @user-qh6ii7qt6m
    @user-qh6ii7qt6m 2 роки тому +6

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

  • @ulkerahmet9581
    @ulkerahmet9581 5 років тому

    Thanks, you helped me a lot.

  • @vbacz
    @vbacz 7 місяців тому

    Man unbelievable dawg i was basically looking for this video all along and for a test and it only comes up in my recommended after i take my test

  • @keremrmak5275
    @keremrmak5275 3 роки тому +1

    You are the best bro you just saved my life