Discrete Math - 1.7.1 Direct Proof

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  • Опубликовано: 18 дек 2024

Комментарии • 49

  • @jtormusic4714
    @jtormusic4714 3 года назад +40

    Thank you! You helped me pass my abstract algebra class where our teacher just assumed we all knew how to write proofs and threw a ton of material at us. You’ve allowed me to enjoy pure math again!

  • @luisriveragonzalez9052
    @luisriveragonzalez9052 3 года назад +34

    3:58 “because.. I just.. I can’t even”
    don’t be silly guys. Let’s not disappoint her. She’s my guardian angel this semester♥️. Make sure you’re up to speed with the basics. 😂

  • @DannyPhantumm
    @DannyPhantumm 3 года назад +44

    Lmao I was working ahead, and around 3:55, I had just finished writing n^2 = 4k^2 + 1 thinking I was a god. Then, I heard Dr. Brehm say "Pleaaasee do not give me 4k^2 + 1... because.. I just can't even" and I felt personally attacked 😂

  • @danchatka8613
    @danchatka8613 3 года назад +19

    You are less confusing than most videos about math proofs. Thank you for sharing your knowledge and teaching abilities.

  • @rafay3543
    @rafay3543 Год назад +2

    She's soooo clear of the rest, easily the best discrete teacher I've come across

  • @joshuaf.5398
    @joshuaf.5398 3 года назад +14

    Your videos are incredibly helpful. I'm taking this class online and all they give us is a textbook. This has been a wonderful supplement. And the "I can't even" comment had me in fricken tears. :lol:

    • @SawFinMath
      @SawFinMath  3 года назад +4

      Glad it helped! And I've seen far too many students make that squaring mistake.

  • @alayna001
    @alayna001 3 года назад +5

    Oh goodness! A teacher who explained the material instead of posturing how smart they are?!? You might just be my favorite person.

  • @GreenEggAndSAM2
    @GreenEggAndSAM2 2 года назад +6

    LOL the “I can’t even” was so funny 😂

  • @moukafaslouka4796
    @moukafaslouka4796 4 года назад +7

    I got a lot from your discrete math videos! Thanks for sharing!

  • @waleedbensumaidea3947
    @waleedbensumaidea3947 4 года назад +1

    Thank you so much..
    I really benefited greatly from your explanation of the lesson. ..
    I didn't understand the lesson from the doctor at the University.
    But I understood through your explanation

  • @Fxm112-r4v
    @Fxm112-r4v Год назад +1

    The video is incredibly clear and helpful. Thank you!

  • @Ausq
    @Ausq 3 месяца назад +1

    i love you so much, you are so clear and helpfull. THANNK YOUU

  • @ayeshaaziz3065
    @ayeshaaziz3065 11 дней назад

    Huhh this was really helpful. Thank you 😊

  • @lizbarnes6340
    @lizbarnes6340 4 года назад +1

    Your videos are helping me so much. Thank you!!!

  • @user-mu2yk8tv2c
    @user-mu2yk8tv2c 4 года назад

    thanks BulSU for a wonderful and tragic christmas vacation !

  • @wodeybrown1748
    @wodeybrown1748 2 года назад

    You made this actually make sense! Thank you

  • @RajuLama-de1cf
    @RajuLama-de1cf 3 месяца назад

    dear kim, thanks a lot

  • @annoyingprecision2487
    @annoyingprecision2487 3 года назад

    That was delightful. Thank you.

  • @ayahosman7717
    @ayahosman7717 Год назад

    Thank you so much for this awesome explanation

  • @zewdiherring9528
    @zewdiherring9528 Год назад

    Thank you! This helped immensely

  • @ojichan982
    @ojichan982 3 года назад +2

    hello kim if i may , i am a computer sc student and i've been struggling to find the motivation and drive to study and teachers at uni weren't helpfull at all , it looked hard and blurry till i found you , words can not discribe how clarifying ur videos were . i study in algeria an african country and in french .ur the best (im white btw). can u plz link me a serie of activities of this course.

    • @karanveersingh5535
      @karanveersingh5535 2 года назад +1

      I'm white btw. Didn't get what u mean. ?

    • @ojichan982
      @ojichan982 2 года назад

      @@karanveersingh5535 it's just cuz there is a misconception about people's skin color in Africa , they assume we are all black , i have nothing against any skin color , just wanted to present myself ig , (bad move) , if i offended anyone my sincere apologies .

    • @karanveersingh5535
      @karanveersingh5535 2 года назад

      @@ojichan982 No worries bro. Chill. 👍

  • @wodeybrown1748
    @wodeybrown1748 2 года назад

    Thank you so much, you are so helpful. Other peoples videos are so confusing lol

  • @ElifArslan-l9g
    @ElifArslan-l9g 3 года назад

    thank you. i really like your explanations.

  • @daniellecartagenes168
    @daniellecartagenes168 4 года назад

    This was really helpful. Thank you!

  • @giullyasantos6831
    @giullyasantos6831 3 года назад +2

    literally if i get good grade on this test tmr, I will personally find a way to provide you with everything you could possibly fucking want cuz I'm learning sm

    • @SawFinMath
      @SawFinMath  3 года назад

      Ha well then I hope you ace it! 👍🏼

    • @giullyasantos6831
      @giullyasantos6831 2 года назад +1

      @@SawFinMath I don't think I aced it, I don't remember which exam that was but thank God and you I passed the class!

  • @reyy9220
    @reyy9220 3 года назад

    thank you so much this is so helpful!

  • @are_radrole
    @are_radrole 2 года назад

    im cofused, how do you get the sum as 4k^2 + 4k + 1.....can someone please help

    • @dannytran1587
      @dannytran1587 2 года назад

      (2k + 1) (2k + 1), if you multiply them together, you get 4k^2 and 4k + 1

    • @M49arl10c
      @M49arl10c 3 месяца назад

      You can figure it out using Distributive property

  • @sithuvindy9619
    @sithuvindy9619 4 года назад +1

    Thank you so much

  • @Salamanca-joro
    @Salamanca-joro Месяц назад

    4:01 😂😂😂😂😂😂

  • @Heba_from_ERRAHMANE
    @Heba_from_ERRAHMANE Месяц назад

    انا الوحيدة الجزائرية هنا 😂😂😂❤

  • @RhodaKhunga
    @RhodaKhunga 29 дней назад

  • @DSTTRK
    @DSTTRK Год назад

    sis i was abouta asleep

  • @kavindyaamarasinghe1404
    @kavindyaamarasinghe1404 Год назад

    In 2 nd example why did you say for some k ∈ ℤ ? we normally write k ∈ ℤ right ?

  • @joey-kx5nu
    @joey-kx5nu 2 месяца назад

    u save my life 🥲 thank u so much!!!!