The FOIL Method | Easiest way to Multiply Polynomials | Algebra

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  • Опубликовано: 30 сен 2024

Комментарии • 51

  • @bigchuck2342
    @bigchuck2342 2 года назад +45

    That moment when you realize RUclips channels can teach you the same amount of things the teacher can in an hour in three minutes

  • @mistbanana0148
    @mistbanana0148 4 года назад +20

    oh boi im gettin smart

  • @rayandnicki
    @rayandnicki 4 года назад +8

    On the tricky example how did uu get x

    • @adamgoff9276
      @adamgoff9276 11 месяцев назад +3

      3-2 =1. when there is a letter with no numbers there is an invisible 1 so -x = -1x

    • @ralphmelvin1046
      @ralphmelvin1046 11 дней назад

      ​@@adamgoff9276okay now I got it.. the x stands for the 1

    • @adamgoff9276
      @adamgoff9276 10 дней назад

      That’s a good way of thinking about it if that’s helps! As 1 x any number is still that number. So -x2 could be thought of as -1 x 2 = -2

  • @firepenguins3307
    @firepenguins3307 4 года назад +6

    Thanks for saving my ass dawg

    • @2MC
      @2MC  4 года назад +1

      💯

  • @randomvideos-kf9ob
    @randomvideos-kf9ob 3 года назад +8

    It's easy to understand and it's only 2 minutes 😊😊😊

    • @2MC
      @2MC  3 года назад +2

      Best of both worlds.

  • @dominiquefortin5345
    @dominiquefortin5345 Год назад +4

    Why would anybody need this bastardisation of a simple multiplication? We have been multiplying numbers (hidden polynomials base 10) since middle school with more than 4 terms.

    • @2MC
      @2MC  Год назад +1

      👍

  • @magemajora
    @magemajora 4 года назад +3

    this is 3 minutes long not 2 minutes

    • @2MC
      @2MC  4 года назад +1

      Solid observation.

  • @crystalmenera2889
    @crystalmenera2889 4 года назад +3

    Is there any way that you can do an instrustial lesson on completing squares?

    • @2MC
      @2MC  4 года назад +2

      I'll look into it.

  • @bluephenix0407
    @bluephenix0407 4 года назад +2

    Do you make videos anymore??and how do you reply to every single comment

    • @2MC
      @2MC  4 года назад +1

      I do, slowly but surely. My next video is about how your weight and strength change on the moon.
      I try to carve out time every day to respond to comments. I don't get them all, but I get a lot.

  • @austinjohnson788
    @austinjohnson788 4 года назад +1

    Yeah this for some reason isn’t helping so I really don’t know at this point

    • @2MC
      @2MC  4 года назад

      If you can try to explain a little more about what you do and don't understand then I may be able to help.

  • @jocehelladis8320
    @jocehelladis8320 2 года назад +1

    Why didnt the 4× + 3× become sqared?

    • @JamestheGreat2009
      @JamestheGreat2009 2 года назад +1

      Because it is plus not multiply.in plus you just copy the x but in multiply x × x=x squared.

    • @jocehelladis8320
      @jocehelladis8320 2 года назад

      @@JamestheGreat2009 thx bro

    • @JamestheGreat2009
      @JamestheGreat2009 2 года назад

      @@jocehelladis8320 your welcome bro.

  • @bundakaedeahnndreid.8382
    @bundakaedeahnndreid.8382 4 года назад +1

    What about Square Binomial?? and How to solve a square binomial

    • @tl1989
      @tl1989 3 года назад

      (a+b)²=a²+2ab+b²
      (I don't think you can say "solve" in this case)

  • @masterprogramasmp1373
    @masterprogramasmp1373 4 года назад +1

    Hello! How do you write equations in Videoscribe? thanks

    • @2MC
      @2MC  4 года назад +1

      I use a different font than the standard font and just type it out. It can be pretty cumbersome for some equations though.

  • @jeremygunnels4841
    @jeremygunnels4841 7 месяцев назад

    I didn't understand how you got the last number.

  • @justinwhitening4828
    @justinwhitening4828 Месяц назад +1

    thank you!

    • @2MC
      @2MC  Месяц назад

      You're welcome!

  • @jurismadventureandlearningvlog
    @jurismadventureandlearningvlog 3 года назад

    I don't get it.

  • @Avocadotoast6
    @Avocadotoast6 3 месяца назад +1

    So helpful!

    • @2MC
      @2MC  Месяц назад

      Glad you think so!

  • @dinpinguim
    @dinpinguim 4 года назад +1

    Thanks!

    • @2MC
      @2MC  4 года назад +2

      No problem!

  • @icarus3797
    @icarus3797 3 года назад +1

    Thanks a lot. .....

    • @2MC
      @2MC  3 года назад

      Most welcome!

  • @PotatoGod6969
    @PotatoGod6969 3 года назад +1

    i thought this was a two minute class room not 3 ?

    • @2MC
      @2MC  3 года назад +2

      Consider it a bonus.

    • @PotatoGod6969
      @PotatoGod6969 3 года назад +1

      @@2MC k
      i will

  • @drone231
    @drone231 4 года назад +3

    Why am I watching this?🤔 This is so basic.

    • @2MC
      @2MC  4 года назад +1

      Haha, I mean, were you expecting something else?

    • @drone231
      @drone231 4 года назад

      Yeah I thought the video is about factorising polynomials lol

  • @JendieEUrcia
    @JendieEUrcia 4 года назад +2

    Good Day ! Can I ask permission to use this video on my module content. I wanted to attach the link so that my student can access it and watch for them to have additional examples and explanations. Hope you can notice my comment. Thank you and God Bless!

  • @halo1569
    @halo1569 3 года назад

    You go too fast