LCHL - Algebra Revision - Manipulation of Formulae

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  • Опубліковано 8 лис 2024

КОМЕНТАРІ • 13

  • @katie9653
    @katie9653 9 днів тому

    Sarah I just came across your videos, they are absolute lifesaver. I’m really struggling with maths at the moment and watching these really help!

  • @coffmanlarry8063
    @coffmanlarry8063 5 років тому +12

    Fifth year just started and I want to let youse know of a trick you can do on questions such as 7:50, simply swap d^2 with c and there's your answer, it only works in that form so don't do it for everything only whdn it's like that, a times c, won't work if it's aplusc or minus 😁good luck in mocks

  • @benjaminjones4008
    @benjaminjones4008 6 років тому +5

    Your best bet in all maths paper 1 is not to overthink it. Learn it off and when your in your exam don't panic just stay calm and keep it basic

  • @annie-ov5rd
    @annie-ov5rd 5 років тому +5

    Really helped me out thank you

  • @godstimemichael3291
    @godstimemichael3291 Місяць тому +1

    Ur a lifesaver tysm

  • @r1_phantom836
    @r1_phantom836 Рік тому

    hey sarah just wanted to let you know that for the exam question i am pretty sure the anser for b is (-2) not (2), anyway great video keep it up

  • @thomasslife1897
    @thomasslife1897 7 років тому

    Great video thank u so much :)

  • @kamilo1175
    @kamilo1175 7 років тому

    Thank you.

  • @Nessa-k7q
    @Nessa-k7q 2 роки тому

    How can a h and a h squared cancel?

    • @MissSarahTallon
      @MissSarahTallon  2 роки тому +2

      In example 4 (c)? It doesn't cancel. h squared divided by h leaves us with h. I hope this helps.

  • @yuriu8
    @yuriu8 Рік тому

    Wow thanks 😊 it really good lesson 👍