Differentiating trigonometric functions using the chain rule : ExamSolutions

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  • Опубликовано: 19 ноя 2024

Комментарии • 97

  • @Think-Deutsch
    @Think-Deutsch 6 лет назад +39

    WHO DISLIKED THE VIDEO?! The guy's an angel!

    • @bigjamal5229
      @bigjamal5229 3 года назад +1

      @@MegaCarzs How come? What did you find wrong with the video? Legitimate question.

    • @puddleduck1405
      @puddleduck1405 2 года назад

      @@MegaCarzs yes

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  12 лет назад +8

    Good to hear. Well done for sticking at it.

  • @shumi3735
    @shumi3735 9 лет назад +23

    Thank you so much for this!! I swear to god my maths book was made to be intimidating and confusing when really its all simple/straightforward >.

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  11 лет назад +3

    Not sure what you mean. Using De Moivre's Theorem? Have you checked out my website under the further maths?

  • @Kymadon
    @Kymadon 12 лет назад +2

    Before your tutorials, Differention and Integration were nightmares for me. After watching your tut's, I'm actually starting to enjoy it ! Thanks a Bunch !

  • @messaroundaccount1193
    @messaroundaccount1193 5 лет назад +2

    Sir you are nothing but a complete LEGEND.

  • @dahaliahowell1516
    @dahaliahowell1516 6 лет назад +3

    May god bless you because you have been there for me in every time of confusion.
    I honestly don’t think I would’ve gotten through math without you.

  • @ollinmabvu6435
    @ollinmabvu6435 9 лет назад +4

    l've always thought calculus wz too complicated but through such videos l realised its all simple... thnk you guyz

    • @ExamSolutions_Maths
      @ExamSolutions_Maths  9 лет назад +6

      +Ollin Mabvu It's only one guy. But I am pleased you have made progress with it.

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  11 лет назад +1

    You're welcome. Thanks for using my site.

  • @shahtayyib
    @shahtayyib 4 года назад +1

    Ive spent so many lessons in school not having a clue what's going on but mindlessly scribbling what's on the board hoping I'll figure it out. The day before my mock I finally understand it 😅

    • @ExamSolutions_Maths
      @ExamSolutions_Maths  4 года назад +1

      I like it. Best wishes for your mock.

    • @shahtayyib
      @shahtayyib 4 года назад

      @@ExamSolutions_Maths thank you!

    • @shahtayyib
      @shahtayyib 4 года назад

      @@ExamSolutions_Maths so, it was the infamous paper 2 of 2019 (despite it being a paper 1 mock exam) and all i can say is that absolutely nothing could have prepared me for a good half of that exam.

  • @Sky-lw4xh
    @Sky-lw4xh 8 лет назад +6

    You sir, are a boss.

  • @obbytrycesiamusowa7355
    @obbytrycesiamusowa7355 7 лет назад +1

    thank u so sir..u r indeed gifted in abundance

  • @altanasharif6586
    @altanasharif6586 7 лет назад +1

    really wonderful i like it all thank a lot
    all your videos are helpful to me

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  11 лет назад +1

    You have to start somewhere. Try the exam examples.

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  14 лет назад +1

    @pancedel Pleasure

  • @AC1Productions
    @AC1Productions 9 лет назад +1

    Thanks for this, really helpful

  • @asianflex786
    @asianflex786 14 лет назад +1

    thank you. really cleared up and helped the thought process.

    • @neuropcs5879
      @neuropcs5879 2 года назад

      I always wonder how people are doing now, a decade after writing this comment. I assume you were studying for A-Level Maths, how did it go? Have you gone down a path of life that you originally thought you would, or has it been different to what you expected. 11 years is AGES haha! Hope you're doing well though :)

  • @tajbibishamim8085
    @tajbibishamim8085 2 года назад

    Thank you much appreciated.

  • @MrCoppedge93
    @MrCoppedge93 13 лет назад

    Just sat through Honors Calc. You explained it 500x better.

  • @noor37130
    @noor37130 11 лет назад

    these are fairly easy examples, there can be very hard ones - please try to do those ones
    - god bless

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  12 лет назад +1

    use the quotient rule

  • @faijul-amin
    @faijul-amin 8 лет назад +3

    you just saved my day

  • @ayomideonasanya-p9r
    @ayomideonasanya-p9r Год назад +1

    Cool I found this helpful

  • @realniga274
    @realniga274 12 лет назад

    chur 4 running through the chain rule before hand bro, very helpful :)

  • @rishabhvegeta
    @rishabhvegeta 11 лет назад

    sir please upload video on boolean algebra i just love ur videos

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  13 лет назад +1

    @MrCoppedge93 Thanks

  • @jawadhindi646
    @jawadhindi646 5 лет назад

    Very well explained✔️

  • @pancedel
    @pancedel 14 лет назад

    very helpful - thank you

  • @ammaralinmarry
    @ammaralinmarry 13 лет назад

    thanks alot Sir.... u r friend of world... =)

  • @Richardmartins96
    @Richardmartins96 10 лет назад +1

    Wow, thank you for the explanation

  • @kieronfoo
    @kieronfoo 4 года назад

    Helpful guide thanks as always!

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  14 лет назад +1

    @Feligatre99 Cool.

  • @fcinternetmarketing
    @fcinternetmarketing 11 лет назад

    Great! Thanks for sharing!

  • @sanelisiwemhlongo5400
    @sanelisiwemhlongo5400 10 лет назад +1

    thumbs up man...great tutorial

  • @callan102
    @callan102 12 лет назад

    You are the man

  • @herwin4946
    @herwin4946 9 лет назад +2

    Can someone please explain when to use chain rule, product rule or quotient rule? Take the questions in this video. Why should we use chain rule ?

    • @wedfrest
      @wedfrest 8 лет назад +2

      +Herwin Ng We use the chain rule to differentiate functions of functions.The product rule is used to differentiate two or more functions which have been multiplied together, while the quotient rule is used to differentiate functions that are being divided.

  • @immyself123
    @immyself123 13 лет назад

    Thank you, sir.

  • @triplerosez
    @triplerosez 12 лет назад

    This is very clear and very helpful! Thanks a lot!(:

  • @OSaine931
    @OSaine931 Год назад

    I can only say THANK YOU

  • @reazkayum4030
    @reazkayum4030 10 лет назад

    great tutorial

  • @secretlifelover89
    @secretlifelover89 11 лет назад

    Thanks soo much !!!

  • @بدرالزنبقي-م4ر
    @بدرالزنبقي-م4ر 5 лет назад

    Thank you 🌹🌹🌹

  • @iamsopoor9
    @iamsopoor9 14 лет назад +1

    @Feligatre99 I needed threapy after doing Trig!! SO MANY IDENTITIES!

  • @donhashemdh
    @donhashemdh 7 лет назад

    excellent video. Thank you

  • @margarettimaraobeng641
    @margarettimaraobeng641 5 лет назад

    Thank very much sir you've helped me so much

  • @ikn0y0u
    @ikn0y0u 12 лет назад

    Thank you!!!!!!!!!!

  • @pearlipop
    @pearlipop 13 лет назад

    very useful! :) thank you.

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  13 лет назад +1

    @cglg1234 That's good.

  • @ananyamitra6645
    @ananyamitra6645 9 лет назад

    its simply awesome!!!!!! really

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  14 лет назад

    @asianflex786 Thank you

  • @Ben-wv2sk
    @Ben-wv2sk Год назад

    Where can we find practice questions from you

  • @ExamSolutions_Maths
    @ExamSolutions_Maths  13 лет назад

    @LadyMacbeth22 Thanks

  • @roflcopter645
    @roflcopter645 12 лет назад

    How do you differentiate
    (cos x) / (1 + sin x)

  • @namratachauhan6386
    @namratachauhan6386 11 лет назад

    No, I haven't checked out your website yet!

  • @bavsterx1495
    @bavsterx1495 12 лет назад

    how would you differentiate sin^3(2x^2)

  • @panteraboosh
    @panteraboosh 12 лет назад

    Had my first lesson involving differentiation today, seems simple so far.

    • @neuropcs5879
      @neuropcs5879 2 года назад +2

      I always wonder how people are doing now, nearly a decade after writing this comment. I assume you were studying for A-Level Maths, how did it go? Have you gone down a path of life that you originally thought you would, or has it been different to what you expected. 9 years is AGES haha! Hope you're doing well though :)

  • @ashleypade
    @ashleypade 10 лет назад

    you'r amaazzzinngg

  • @ananyamitra6645
    @ananyamitra6645 9 лет назад

    i like it

  • @user-nk5qs8km3d
    @user-nk5qs8km3d 2 года назад

    love my g

  • @mariookic6102
    @mariookic6102 9 лет назад +3

    Like ALL RUclips MATH VIDEOS !! DIFFERENTIATING ALWAYS THE SIMPLEST FUNCTIONS!!!!!!!

    • @jordanstimson6891
      @jordanstimson6891 7 лет назад

      so fucking true this twat is only doing the easy questions, where the fuck is y=sin^3x

  • @jijiroy2848
    @jijiroy2848 7 лет назад

    is this a c3 or c4 topic

  • @namratachauhan6386
    @namratachauhan6386 11 лет назад

    Do you have any Complex trigonometric functions?

  • @ahmedpepo2485
    @ahmedpepo2485 9 лет назад

    SOLVE THIS PLEASE y=x^5 Xcos180/x

  • @rishabhvegeta
    @rishabhvegeta 11 лет назад

    sir please up

  • @sayedferozkhan6530
    @sayedferozkhan6530 10 лет назад

    does anyone know the derivative of y= a*sin(bx-c)+d

  • @ammaralinmarry
    @ammaralinmarry 13 лет назад

    @sschinychin
    why are you watching n trying to understand this video if u r just 13...??? do u study these things at ur level..??

  • @tasinal-hassan8268
    @tasinal-hassan8268 9 лет назад

    Oooh,so that's the diffrence between dt/dx and dy/dt.....My teacher confused me -___-

  • @LadyMacbeth22
    @LadyMacbeth22 13 лет назад

    thank you so much. excellent pace and explanation. plus, i felt like i was at hogwarts with your wonderful accent! :) thanks again!!!

  • @Khyon521
    @Khyon521 2 года назад +1

    Jesus Christ that intro screen… You can just tell this was made in 2010

  • @TubularOfficial
    @TubularOfficial 6 лет назад

    Math is easily the worst subject ever

  • @Hamze_Hazzan
    @Hamze_Hazzan 3 года назад

    Thank you so much

  • @haleyloh6813
    @haleyloh6813 3 года назад

    thank you so much sir !!!!!!