Finding the Radius & Interval of Convergence for Power Series! | Calculus 2 | Math with Professor V

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  • เผยแพร่เมื่อ 18 ธ.ค. 2024

ความคิดเห็น • 31

  • @comquatcash
    @comquatcash 8 หลายเดือนก่อน +5

    Please keep these videos going. I’m passing calc 2 from watching your videos ! And then practicing like problems

    • @mathwithprofessorv
      @mathwithprofessorv  8 หลายเดือนก่อน +4

      Wonderful! 🙌🏻🙌🏻🙌🏻I upload almost every day! I can make more videos on sequences and series if that’s what you’re covering now. So happy you’re passing Calc and I’m cheering you on virtually! 🫶🏻🥳

  • @abhijeetkushwaha424
    @abhijeetkushwaha424 8 หลายเดือนก่อน +6

    You're a big positive influence on everyone who finds math to be daunting. Thank you very much.

    • @mathwithprofessorv
      @mathwithprofessorv  8 หลายเดือนก่อน +1

      You are so welcome! Your words are extra special to me because one of my main missions is to make learning math more manageable and fun for students everywhere.

  • @mmd8075
    @mmd8075 14 วันที่ผ่านมา

    Awesome professor! Thank you! People watch this video!!

  • @armanavagyan1876
    @armanavagyan1876 3 วันที่ผ่านมา

    I love how U put eyes on important complicated parts☺

  • @warriorcornwaffle778
    @warriorcornwaffle778 8 หลายเดือนก่อน

    Absolutely love this channel, one question for the AST at 10:19 I keep getting divergent as a result, do you have any idea of what I may be doing wrong? It's when i use comparison test with it! Other than that this video cleared up so much!

  • @armanavagyan1876
    @armanavagyan1876 3 วันที่ผ่านมา

    MANY THANKS 👏🏻

  • @nikhil23322
    @nikhil23322 7 หลายเดือนก่อน +1

    professor V idk how u do it but make Calc 2 fun and understandable, bless

    • @mathwithprofessorv
      @mathwithprofessorv  7 หลายเดือนก่อน

      Thank you so much 🙏🏻🙏🏻❤️☺️☺️☺️

    • @nikhil23322
      @nikhil23322 7 หลายเดือนก่อน +1

      @@mathwithprofessorv professor, I just got my final grade back, B+. huge improvement from last semester all thanks to you. Ur the best srsly I can’t thank u enough!!!

    • @mathwithprofessorv
      @mathwithprofessorv  7 หลายเดือนก่อน +1

      Oh my goodness, congratulations 🎉🎉🎉🎉🎉 I’m happy to have been able to have a small part in your success, but also it was due to your hard work and intellect!!! So happy for you! ☺️☺️☺️☺️

  • @AbiSolution
    @AbiSolution 6 หลายเดือนก่อน

    Hey professor i love it your video because it cover in one topic through different dimention and by simple way.i found it randomly to learn power series before that i learn in professor leonard and others .am happy for i know.
    Am from tigray,mekelle institute of technology.

    • @mathwithprofessorv
      @mathwithprofessorv  6 หลายเดือนก่อน

      Thank you so much!!!! I appreciate your comment and support! ☺️

  • @Unknown00036
    @Unknown00036 หลายเดือนก่อน

    for the 1st question, when finding the interval (x=1) can we apply integral test instead of L.C.T to prove that when x =1 it is divergent hence we wont include that in the interval?

  • @sofia4941
    @sofia4941 5 หลายเดือนก่อน +1

    From Puerto ricooooo🇵🇷

  • @samrose1521
    @samrose1521 7 หลายเดือนก่อน

    good vid! very informative

  • @UendjipaKuruuo
    @UendjipaKuruuo 8 หลายเดือนก่อน

    good work prof!

  • @zehezehe
    @zehezehe 8 หลายเดือนก่อน

    Thanks!

  • @armanavagyan1876
    @armanavagyan1876 3 วันที่ผ่านมา

    Plz. Part2

  • @dasarathigouda6512
    @dasarathigouda6512 7 หลายเดือนก่อน

    Please can u solve it
    If {(log n)^u}÷n converges to a constant as n tends to infinity, then the set S of possible values of u is
    My answer is all real number because i do by ratio test and limit tends to zero so u can be all real number
    Is my answer correct

  • @YadidAlamilla
    @YadidAlamilla 5 หลายเดือนก่อน

    For example 2 when testing -4, you simplified and had something that looked like a Aleternating series, but you extracted the 1/n^4 and did p series . But then for the examples after, you just stuck to doing the AST. Is there a reason why? For example, example 5 when testing -1/4 could u not have extracted the 1/sqrtn as well?

    • @mathwithprofessorv
      @mathwithprofessorv  5 หลายเดือนก่อน

      You missed what I said about the series converging absolutely, which is why AST was not necessary in example 2. This is not the case for the series in example 5. I have a video on absolute vs. conditional convergence if you need to review those concepts.

    • @YadidAlamilla
      @YadidAlamilla 5 หลายเดือนก่อน

      @@mathwithprofessorv i see sorry thank you very much :)

    • @mathwithprofessorv
      @mathwithprofessorv  5 หลายเดือนก่อน

      No problem, that’s a confusing concept so just keep reviewing it and practice explaining it to other people-it’ll help you!