Strategy in finding limits | Limits and continuity | AP Calculus AB | Khan Academy

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  • Опубликовано: 21 авг 2024

Комментарии • 27

  • @XxeViLe36Xx
    @XxeViLe36Xx 7 лет назад +12

    Thank you so much Sal, perfect video as always. I don't know what i would've done without your help.

  • @GbZaid
    @GbZaid 7 лет назад +10

    I went on Khan Academy to find the pdf of this so i can print it and paste it on my wall...couldn't find it on Khan Academy so i just screenshot the video and printed it, didn't come out great but still this is invaluable.

  • @janakamohotti
    @janakamohotti 3 года назад +1

    I love the way he explains the things

  • @Asima144
    @Asima144 7 лет назад +2

    that's clear my dought ✌ thank you "SIR" 😊

  • @DarthVader-jm7xt
    @DarthVader-jm7xt 4 года назад +4

    Hi! Is there a list of trig identities that I must know for AP calculus AB test?

  • @thenintendo64nerd
    @thenintendo64nerd 7 лет назад +1

    could you do one on double limits? would be reaaaaly helpful right now :)

  • @0001-exe
    @0001-exe 3 года назад +1

    Thank you so much!!

  • @laurettaindertel8005
    @laurettaindertel8005 Год назад

    thank you may god bless you sal

  • @icyaudi8963
    @icyaudi8963 2 года назад

    god bless you. got a 8.5/25 on my latest limits quiz………

  • @sanzherharsha6695
    @sanzherharsha6695 7 лет назад +3

    Thank u Sal khan

  • @irems1425
    @irems1425 7 лет назад +2

    Why did not you use hotpital :(

  • @krembryle
    @krembryle 2 года назад

    "It looks a little bit complicated at first"
    me: what?!! it's too simple

  • @earendilthebright5402
    @earendilthebright5402 7 лет назад +2

    This is great, but what about L'Hopitals rule

  • @shyamsharma530
    @shyamsharma530 7 месяцев назад

    *L’Hopital*

  • @tylerm6129
    @tylerm6129 5 лет назад +2

    L’Hopital is Calc BC... this is AB

  • @thephysicistcuber175
    @thephysicistcuber175 7 лет назад +4

    doesn't cover hopital :/
    nor 0^0 inf^0 and 1^inf :/

    • @duckymomo7935
      @duckymomo7935 7 лет назад

      he even forgot squeeze theorem

    • @thephysicistcuber175
      @thephysicistcuber175 7 лет назад

      Mi Les the first can be done easily
      the second one probably not, so..
      you haven't covered Taylor/McLariun

    • @duckymomo7935
      @duckymomo7935 7 лет назад

      he didnt do limits at infinity yet

    • @thephysicistcuber175
      @thephysicistcuber175 7 лет назад

      Mi Les edit more
      lim *n* f(*x*)
      ?!
      also, sinx/x technically can be solved with hopital, but it's nonsense since to know the derivative of sine you have to know lim x->0 sin x/x

    • @duckymomo7935
      @duckymomo7935 7 лет назад

      I'm talking about Khan's flow chart: it's incoomplete. Not your l'hopital rules problem.
      l'hopital is useful but not always the best method
      and sorry for editing so much lol
      PS I like the topic of limits. I didn't realize it can be very intersting

  • @abdelkader_albarr
    @abdelkader_albarr 7 лет назад

    good