Factorising Harder Quadratics

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  • Опубликовано: 6 сен 2024
  • GCSE Maths revision tutorial video.
    For the full list of videos and more revision resources visit www.mathsgenie...

Комментарии • 21

  • @BobBob-uv9fq
    @BobBob-uv9fq 2 года назад +8

    This is the best way

    • @lucasc5622
      @lucasc5622 2 года назад +1

      Thank you, Bob Bob.

  • @user-ok2fj1pl5s
    @user-ok2fj1pl5s 3 месяца назад

    can you not simplify the last question, so that instead of (6x-3)(x-2/3) you divide (6x-3) by 3 to get (2x-1) and multiply (x-2/3) by 3 to get (3x-2)?

  • @K_-xw7st
    @K_-xw7st 2 года назад +7

    my teacher tryed to teach me the grid method :(, this is sooo much easier.

  • @flamingrabbit1114
    @flamingrabbit1114 2 года назад +5

    Just to say the answer to the try this question 21:51 minutes is x = -1/3 but this was so helpful thank you!

    • @khalidtaimuri8936
      @khalidtaimuri8936 2 года назад +1

      Simply excellent!

    • @thecryptonic8584
      @thecryptonic8584 2 года назад +4

      it's not because he moved the -1 to the right side which turned the -1 into a +1 so x=1/3 is correct

    • @ai6028
      @ai6028 Год назад +1

      its not because he did plus 1 to make 3x=1 then he divided by 3 to make x=1/3. You probably forgot those steps i made the same mistake too until i went over the question once more 😂

  • @divinemoon2101
    @divinemoon2101 10 месяцев назад +1

    5:11

  • @zainabhussain3529
    @zainabhussain3529 Год назад

    Can you not simplify more in the try this question 21:43 (3x-1)(x-6) can you not devide the 6 as it is in the 3x table. So wont the answer be x=1/3 or x=2 because your able to simplify it more. Or is that not allowed

  • @codsweaty8862
    @codsweaty8862 2 года назад +2

    you have saved me

  • @Islamisthecorrectpath
    @Islamisthecorrectpath 9 месяцев назад

    Thank you, so helpful

  • @ayeshasshah
    @ayeshasshah Год назад

    Got an 8 from maths genie :) ty

  • @maxineburrell6874
    @maxineburrell6874 Год назад

    Thank you

  • @alpoole2057
    @alpoole2057 Год назад

    Awesome. Thanks a lot.

  • @ilovekene9697
    @ilovekene9697 Год назад

    Thank you, Naveed 💓

  • @eulie767
    @eulie767 Год назад

    nobody asked

  • @BobBob-uv9fq
    @BobBob-uv9fq 2 года назад +4

    This is the best way