Induction with Sigma Notation (1 of 4: Basic example)

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  • เผยแพร่เมื่อ 17 ม.ค. 2025
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ความคิดเห็น • 38

  • @ashar4121
    @ashar4121 3 ปีที่แล้ว +5

    Came for sigma notation but I really need this induction part too, what a surprise! Love these videos.

  • @lumist9671
    @lumist9671 3 ปีที่แล้ว +4

    Really adore the way of your teaching, very concise and clear, with your own characteristics. Plus, maybe you can share some teaching experience for the aspect of being a good tutor/teacher. lol~

  • @HeinrichDixon
    @HeinrichDixon 3 ปีที่แล้ว +4

    @4:48 "Now that you've had this reminder of what Sigma Notation is, we're going to prove this by induction."
    @5:05 "We're going to assume that this thing, this statement, is actually true ... then the real work will begin when we try and prove the k+1 step."
    What are we going to 'prove'? There is no claim of a 'result' or 'limit', so ...? It would appear that the "proof" is that the Sigma Notation is a thing and that it works!
    It is not until 6:01 that what is actually being 'proved' appears on the board!
    It would have been VERY helpful to have seen this at the beginning.
    🍌🙂

    • @kpopstationfy
      @kpopstationfy 3 ปีที่แล้ว +3

      I think he must have forgotten to show it when he edited the video because for the students, I think it's marked on another board that doesn't appear on the video

  • @muhandiscarab
    @muhandiscarab 3 ปีที่แล้ว +5

    Simply this is a super 👌classic Math Master 😊and an example for who cares to be an excellent teacher.
    Somalia loves you Eddie 🇸🇴 ♥️

  • @suryakumarijuthuka4342
    @suryakumarijuthuka4342 3 ปีที่แล้ว +1

    From india...die hard fan of u eddie

  • @simonbomgaars7867
    @simonbomgaars7867 9 หลายเดือนก่อน

    This guy teaches 10x better than my math teacher

  • @kimhughes1147
    @kimhughes1147 3 ปีที่แล้ว +1

    Kudos from Australia Eddie - love Maths

  • @josipparaga2443
    @josipparaga2443 3 ปีที่แล้ว

    Excellent video. Love your content!

  • @VaibhavUnplugged790
    @VaibhavUnplugged790 ปีที่แล้ว

    Which class does this question for ?

  • @stefano8309
    @stefano8309 3 ปีที่แล้ว +1

    Ur a good guy bro, keep it up

  • @Prouhhgamin72
    @Prouhhgamin72 8 หลายเดือนก่อน

    Isnt 2n-1 equal to 2-1 therefore it should be 1/3+1?

  • @TShah
    @TShah 3 ปีที่แล้ว

    we use r where you use n, and we use n where you use N.

  • @nickynicole4030
    @nickynicole4030 2 ปีที่แล้ว

    Thank you Eddie Woo!!

  • @rokibromjan2764
    @rokibromjan2764 3 ปีที่แล้ว

    Eddie sir..I have a question.
    If n is an even number (a>0) then a has another nth root and that is(-n root a).....but how? please solve the problem..

    • @MegaWinner16
      @MegaWinner16 3 ปีที่แล้ว

      U r going to have to clarify ur qn.

  • @change4735
    @change4735 2 ปีที่แล้ว

    Students are very lucky

  • @navodalwickramawardhana9040
    @navodalwickramawardhana9040 3 ปีที่แล้ว

    ❤️❤️❤️

  • @OneHypeMarketing
    @OneHypeMarketing ปีที่แล้ว

    thnx

  • @anupamasingh4335
    @anupamasingh4335 3 ปีที่แล้ว +4

    Please make a video on Godel's Incompleteness Theorem

  • @kanyeluvr5002
    @kanyeluvr5002 3 ปีที่แล้ว +4

    Sigma balls lmao

  • @yoavelem2962
    @yoavelem2962 3 ปีที่แล้ว

    man you should be more careful students in my university sued the university for showing their faces in recordings

  • @johnmifsud6814
    @johnmifsud6814 8 หลายเดือนก่อน

    spot on about super stupid to use capital N and hence confuse the students no end. Obviously thought by a super DUMB teacher. Disagree that the last part is Year 8 algebra . Most students in year 8 cant do a simple fraction addition as done in Year 5/6.

  • @ABera-bm7ns
    @ABera-bm7ns 3 ปีที่แล้ว

    Sixteenth.

  • @alexavinagre470
    @alexavinagre470 3 ปีที่แล้ว

    Second

  • @alpine2278
    @alpine2278 3 ปีที่แล้ว

    Third

  • @FernandoCastro-hw4bo
    @FernandoCastro-hw4bo 3 ปีที่แล้ว

    Fifth

  • @vipexgaming1367
    @vipexgaming1367 3 ปีที่แล้ว

    im in 7th grade and i love calculus

  • @pmik1154
    @pmik1154 3 ปีที่แล้ว

    Sir what is the whole point of making these videos cuz I dont undeestand any thing you are trying to get across

  • @anupamasingh4335
    @anupamasingh4335 3 ปีที่แล้ว +1

    Godel's Incompleteness Theorem

  • @meenki347
    @meenki347 3 ปีที่แล้ว

    Image too blurry and I can't read a thing. Please get better camera and refilm this.

    • @asherasher9249
      @asherasher9249 3 ปีที่แล้ว +1

      I think better lighting would be good too; some parts of the whiteboard are too shiny

  • @diwakardas1807
    @diwakardas1807 2 หลายเดือนก่อน

    ❤❤❤