I'm BACK! Implicit Differentiation Tings! | Tricky A-Level Maths Question #36

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  • Опубліковано 7 вер 2024
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КОМЕНТАРІ • 23

  • @usmn376
    @usmn376 4 місяці тому +13

    our entire class collapsed and failed our Mocks, becuase youtube took down our LEGEND, but now... were back on track

  • @Ad1santosh
    @Ad1santosh 4 місяці тому +9

    beautiful question i beg we get something like this

  • @Mimi_xoxx
    @Mimi_xoxx 4 місяці тому +4

    sir can you please do more hard intergration questions?

  • @saminyt2166
    @saminyt2166 4 місяці тому +2

    Hi sir I think you might have done the first step wrong. I got " 8y(dy/dx)+3 = (dy/dx)6e^(-2x) - 12e^-(2x) --------> simplifying by bringing the 6e^-2x to the left side and the 3 to the right side we end up getting --------- > -(12e^(-2x) - 3)/8y - 6e^(-2x)

    • @MrAstburyMaths
      @MrAstburyMaths  4 місяці тому

      They are equivalent. If you times all the terms in the numerator and in the denominator of your expression by negative 1 you will arrive at the expression I had.

  • @rev0cs
    @rev0cs 4 місяці тому +3

    the man the myth the legend is back

  • @rileykeegan8385
    @rileykeegan8385 4 місяці тому +6

    the j Cole of maths🐐

  • @akhilms2000
    @akhilms2000 4 місяці тому +2

    Why does y not equal zero if it crosses axis at 0 because say y was 4 and x was 0 surely it wouldnt then cross y axis at origin?

  • @ecem44444
    @ecem44444 4 місяці тому +2

    Sir you are amazing thank you so much! I was curious for differential equations is there sort of a list of equations that we are suppose to know such as volume or surface areas of weird shapes or is it basically GCSE shapes that we are supposed to know? Thank you!!!

  • @HD-xi1fc
    @HD-xi1fc 4 місяці тому +2

    ayy great to have u back man

  • @Tom-si9ls
    @Tom-si9ls 4 місяці тому +4

    Yesss been waiting for a video

  • @greenjars_
    @greenjars_ 4 місяці тому +1

    Hi, during part a) I factorised out 6 on the RHS, then divided both sides by 6 before following similar steps to you. If I multiply my answer by (-6) top and bottom I get the exact same final answer.
    Would they accept my answer? It does have a fraction on the denominator (4/3y) and the numerator (-1/2), so should I always aim to simplify if this happens?

  • @zakiii100
    @zakiii100 4 місяці тому +2

    legend

  • @greenjars_
    @greenjars_ 4 місяці тому +2

    Noice 🔥🔥🔥🔥🔥🔥

  • @David-qs6uj
    @David-qs6uj 4 місяці тому +2

    can this come up in year 1 maths?

  • @akhilms2000
    @akhilms2000 4 місяці тому +1

    MAKE HARDER VIDEOS PLEASE! GREAT STUFF KEEP IT UP

    • @AS-rq6tr
      @AS-rq6tr 4 місяці тому

      pause

    • @lav9sh
      @lav9sh 4 місяці тому +1

      pause no diddy

  • @akhilms2000
    @akhilms2000 4 місяці тому +2

    Ignore what i said lol i just realised, thanks