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Derivatives of Composite Functions - Chain Rule, Product & Quotient Rule

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  • Опубликовано: 8 сен 2016
  • This calculus video tutorial explains how to find the derivative of composite functions using the chain rule. It also covers a few examples and practice problems on the product and quotient rule.
    Derivatives - Limit Definition: • Definition of the Deri...
    Derivatives - Alternate Limit Definition: • Alternate Form of The ...
    Derivatives - The Constant Rule: • The Constant Rule For ...
    Derivatives - The Power Rule: • The Power Rule For Der...
    Derivatives - Constant Multiple Rule: • The Constant Multiple ...
    Derivatives - Polynomial Functions: • Derivatives of Polynom...
    Derivatives - Sine and Cosine: • Derivative of Sine and...
    Derivatives - Trigonometric Functions: • Derivatives of Trigono...
    Derivatives - Limits: • Limits and Derivatives
    _______________________________________________________________________________________
    Derivatives - Tangent Line: • How To Find The Equati...
    Derivatives - Horizontal Tangent Line: • How to Find The Point ...
    The Equation of The Normal Line: • How To Find The Equati...
    The Equation of The Secant Line: • How To Find The Equati...
    Average and Instantaneous Velocity: • Average Velocity and I...
    Instantaneous Rate of Change: • Instantaneous Rate of ...
    Derivatives - Rational Functions: • Derivatives of Rationa...
    Derivatives - Radical Functions: • Derivatives of Radical...
    Derivatives - Fractions: • How To Find The Deriva...
    Derivatives - Higher Order: • Higher Order Derivatives
    _______________________________________________________________________________________
    Derivatives - Simplifying: • Simplifying Derivatives
    Derivatives - Product Rule - f*g: • Product Rule For Deriv...
    Derivatives - Product Rule - f*g*h: • Product Rule With 3 Fu...
    Derivatives - Product Rule - f*g*h*k: • Product Rule With 4 Fu...
    Derivatives - Quotient Rule: • Quotient Rule For Deri...
    Derivatives - Chain Rule: • Chain Rule For Finding...
    Chain Rule With Trig Functions: • How To Find The Deriva...
    Chain Rule - Harder Examples: • Calculus - Chain Rule ...
    Chain Rule - Triple SQRT(x): • Find The Derivative Us...
    Derivatives - Composite Functions: • Derivatives of Composi...
    _______________________________________________________________________________________
    Implicit Differentiation: • Implicit Differentiation
    Derivatives - Inverse Trig Functions: • Derivatives of Inverse...
    Derivatives - Exponential Functions: • Derivatives of Exponen...
    Derivatives - Logarithmic Functions: • Derivative of Logarith...
    Logarithmic Differentiation: • Introduction to Logari...
    Derivatives - Using Logarithms: • Finding Derivatives Us...
    Derivatives - Inverse Functions: • Derivatives of Inverse...
    Derivatives - Differentiation Rules: • Basic Differentiation ...
    Derivatives - Function Notations: • dy/dx, d/dx, and dy/dt...
    Derivatives - The Reciprocal Rule: • The Reciprocal Rule an...
    ________________________________________________________________________________________
    Introduction to Limits: • Calculus 1 - Introduct...
    Introduction to Related Rates: • Introduction to Relate...
    Local Maximum & Minimum: • Finding Local Maximum ...
    L'Hopital's Rule: • L'hopital's rule
    Optimization Problems: • Optimization Problems ...
    Antiderivatives: • Antiderivatives
    Calculus 1 Final Exam Review: • Calculus 1 Final Exam ...
    Full-Length Exams and Worksheets: bit.ly/4990rzU

Комментарии • 198

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  6 месяцев назад +2

    Final Exams and Video Playlists: www.video-tutor.net/

  • @butyrate
    @butyrate 3 года назад +216

    Honestly don’t know what I would do without this RUclips channel

  • @traviswells6938
    @traviswells6938 Год назад +52

    i swear this guy could just do every teacher on earth's job without a sweat. He's honestly one of the biggest reasons im passing maths.

    • @talolsen8513
      @talolsen8513 10 месяцев назад

      european person eh. glad to see you doing well brotha.

  • @POJ
    @POJ 5 лет назад +100

    Watching this 00:36 am
    Edit 1: this is 3 years later and i love how i still get comments from my late night chemistry homies. Also i finished chemistry at the same time this comment went up and im not looking back good luck to anyone having chem exams.

    • @justinabanda6392
      @justinabanda6392 2 года назад

      Same here 😳😳

    • @mkorkrish
      @mkorkrish 2 года назад

      no way what’re the chances

    • @POJ
      @POJ 2 года назад +1

      @@mkorkrish probably not that high

    • @paboracha1346
      @paboracha1346 2 года назад +1

      Woww many people learning derivatives in this time

    • @user-yg7nl9vh2f
      @user-yg7nl9vh2f 2 года назад

      1:05 am😂😂

  • @carina-fz5pd
    @carina-fz5pd 3 года назад +184

    Just wanna say thank you for all of your videos! You are saving my life in calc during quarantine :) literally learn more in an hour of your videos than I do in a week of classes :0

  • @T3chAnalogy
    @T3chAnalogy 2 года назад +43

    Hello everyone coming back to review for midterms. I wish you luck on your weary travels.
    Edit: Also thank you for all your hard work and dedication to teach anyone willing to look up your videos. Greatly appreciated!

    • @Happypotato917
      @Happypotato917 5 месяцев назад

      How can I when you belong to me but I belong to them

    • @verudoralast4890
      @verudoralast4890 3 месяца назад

      Erm what the sigma

  • @JasonVaysberg
    @JasonVaysberg 2 года назад +81

    At 37:01 you forgot to carry down that the tan function was squared, so the answer should be 30xtan^2(5x^2+8)*sec^2(5x^2+8)

    • @winsoronate8046
      @winsoronate8046 2 года назад +2

      Yah itx squared he 4got

    • @rediet3703
      @rediet3703 Год назад +3

      ya I was confused I thought I got it wrong but..

  • @carlsondsouza
    @carlsondsouza 3 года назад +71

    Hi ,
    At 51:55 f prime of 1 is -3 so the end result is 34/4 = 17/2 i.e. 8.5

    • @simonlameck6359
      @simonlameck6359 2 года назад +9

      Exactly, but he has done a great job explaining derivatives.

    • @Eblt3
      @Eblt3 2 года назад +1

      Thank you!

  • @LeBronthemvpboss6
    @LeBronthemvpboss6 2 года назад +45

    Watching all of your calc videos before my 2 quizzes and test. Hopefully, I'll do well.

  • @mythicalcat6292
    @mythicalcat6292 5 лет назад +21

    Shows all the types of questions seen in AP tests great job

  • @seokjinniesluv
    @seokjinniesluv 3 года назад +7

    heard this channel from my classmates and this first video i watched is pretty informative. i now know why they all learned the lesson fast 😩

  • @patricklynch9145
    @patricklynch9145 3 года назад +6

    You just explained this way better than the Princeton Review book did. The book has good practice problems I just find it hard to understand their explanations. Thank you so much 🙏

  • @lauralove1119
    @lauralove1119 2 года назад +4

    I can't believe I made it to the end of this video but I did. This was so helpful and I took notes on everything. The exam is next week wish me luck!

  • @KundanYadav-ds9hl
    @KundanYadav-ds9hl 2 года назад +16

    composite function starts from 18:13

  • @yaxchegacus9182
    @yaxchegacus9182 Год назад +4

    39:48 Y=[5+4x]^4 [7x-x^2]^5 is a product and chain rule combined but, you mistakenly said product and quotient rule hope this will clarify the misunderstanding to future people watching this. great youtube channel to learn Math and Science

    • @dekeijzergeorge9974
      @dekeijzergeorge9974 4 месяца назад

      yeah i wa like wtff is going on im i hearing right 😅

  • @mahibehulu2045
    @mahibehulu2045 Год назад +4

    you are the teacher who every student wants thank you very much.

  • @dailyshadow
    @dailyshadow 4 года назад +9

    This is really helpful. Thank you. Commenting just to help the algorithm.

  • @mangehgladysleila350
    @mangehgladysleila350 2 года назад +2

    Great video! Your videos are enough to understand any topic.

  • @nadiameguid7378
    @nadiameguid7378 2 года назад

    You are the best, thanks for all your efforts to make a great videos. You are my favorite during my journey at College.

  • @adinathreghunandan6484
    @adinathreghunandan6484 3 года назад +1

    This guy is an absolute hero at teaching

  • @hapifamilytime2023
    @hapifamilytime2023 2 года назад

    thanks for all your videos on calc. I literally learn more with them.

  • @villetons7071
    @villetons7071 Год назад +1

    Thanks for this channel, it's a great help for someone who has plan to take board exam

  • @joshr168
    @joshr168 7 лет назад +5

    Great video! Shows a lot of good info.

  • @hirahasan21
    @hirahasan21 3 года назад +5

    This was extremely helpful, thank you!

  • @skylersoltesz9608
    @skylersoltesz9608 2 года назад +1

    I have my final tomorrow, thanks for clutching up for me. You my guy

  • @arslanahmad5500
    @arslanahmad5500 2 года назад +1

    i really respect of you sir,you are very inteligent person you provide us knowledge with full detailed and dont miss any point
    love you sir

  • @brentsrx7
    @brentsrx7 2 года назад +2

    This content is changing the career trajectory of hundreds of thousands of people, thanks.

  • @juan15car
    @juan15car 2 года назад +18

    Very Nice Video
    The only I want to say that at 51:55
    You put 2(3) where it supposed to be 2(-3) in which will change your answer from -6+40/4 which is then equal 34/4 which is then equal to 8.5

    • @abdulazizalfarsi6967
      @abdulazizalfarsi6967 2 года назад +1

      I wanted to comment about this point also.

    • @dawnmyke2161
      @dawnmyke2161 2 года назад

      Sharp observation there. I also got it 8.5 (34/4). Nonetheless, Great kudos to the TUTOR of TUTORS!

  • @cory4577
    @cory4577 3 года назад +1

    Thank you so much, you make it so easy to understand !

  • @thedevourerofgods1686
    @thedevourerofgods1686 2 года назад +15

    I have an indescribable desire to learn things above my grade level (as of writing im in 9th) and i cant begin to tell you how good this video is. You are very good at writing it all out so if i make an error i see exactly where it was, along with a cohesive and understandable explanation

    • @VerdantSeeker
      @VerdantSeeker Год назад +3

      im proud of u (: never let this intellectual curiosity fade-it will carry you through life

    • @kaad-ku8jf
      @kaad-ku8jf Год назад

      nice pfp

    • @AbhiramMylavarapu
      @AbhiramMylavarapu 10 месяцев назад +1

      Same bro, even I am in 9th grade and I am learning calc to be ahead everyone!!! If I start now, I won't face much problem in the future

  • @fmt55
    @fmt55 Год назад +1

    Thank u for all the vids they are the best help and explanations in the world👍

  • @uba_Michael10
    @uba_Michael10 3 года назад +3

    If i had sarted from childhood with the oct videos I would be very brilliant but anyways his videos has transformed my academic life in the university. I don't know how to thank u so much oct

  • @moseskiprono8594
    @moseskiprono8594 Год назад +1

    This channel has made me a saviour to my fellow students

  • @theperipateticaccrescent7685
    @theperipateticaccrescent7685 3 года назад +2

    This guy is a legend of a Tutor❤️❤️❤️
    ❤️❤️❤️❤️❤️🙏❤️❤️❤️❤️❤️❤️

  • @zoyakaira4422
    @zoyakaira4422 2 года назад

    Thank you ( this channel) for existing.

  • @kamilamohamed284
    @kamilamohamed284 2 года назад +5

    52:01 you forget f’(1) is not 3 it is actually -3
    And the answer is 34/4

  • @hermelagetaneh4386
    @hermelagetaneh4386 4 года назад +2

    U make my life easy thank u for helping me really

  • @robintuition4164
    @robintuition4164 5 лет назад +42

    chain rule 18:00

  • @violetgallegos3594
    @violetgallegos3594 2 года назад

    thank u, thank u, thank u you´ve lit saved my career , my mental stability and other stuff haha you´re the senior of calculus thanks again

  • @fallonronin2178
    @fallonronin2178 2 года назад

    thank u so much, am studying for my exams are tomorrow appreciate the teaching

  • @McFlashh
    @McFlashh Год назад

    The way this guy talks is nice and soothing

  • @johnkiiru7429
    @johnkiiru7429 3 года назад +22

    review your video at time"37.08", a power 2 went missing at some point

  • @uba_Michael10
    @uba_Michael10 3 года назад +4

    Pls I would love u to upload hyperbolic derivatives cos u are my only reliable source of learning 😔 plsss

  • @kopiladhakal1560
    @kopiladhakal1560 9 месяцев назад

    I wouldn’t even try to dream about being a doctor without this guy 😢

  • @yfseth4315
    @yfseth4315 7 лет назад +39

    @51:40 you forgot a negative f'(1) is -3 not 3

  • @GaIIoprehistorico
    @GaIIoprehistorico 2 месяца назад

    Best teacher of the worls

  • @harindalal3978
    @harindalal3978 2 года назад

    Very nicely explained.

  • @smartdean8910
    @smartdean8910 Год назад +1

    This Good. I thought we were gonna factorization that quadratic

  • @aesthete8237
    @aesthete8237 4 года назад +18

    37:00- you forgot the squared-exponent of tan(5x+8)
    It should be... 30x[tan(5x+8)]^2[sec(5x+8)]^2
    But great video though☺

    • @butyrate
      @butyrate 3 года назад

      Yeah I noticed that too...

  • @georgephillip6049
    @georgephillip6049 5 лет назад +2

    Thanks a bunch!👍👍

  • @maria-502
    @maria-502 2 года назад

    You always help me thank you

  • @jonathanpacheco9680
    @jonathanpacheco9680 7 лет назад +7

    gracias :) podrias hacer analisis de funciones por favor

  • @joshuatamer1933
    @joshuatamer1933 5 лет назад +1

    Could you make a video on first principles?

  • @TheLokomente
    @TheLokomente 2 года назад

    STEM’s MVP channel

  • @user-vh3zx3lf5p
    @user-vh3zx3lf5p Год назад

    You’re the best
    Alway!!!!

  • @robintuition4164
    @robintuition4164 5 лет назад +24

    Hi! Not sure if you will see this, but thought I would try. Thank you for these videos, they are helping me a lot. Question though: @ 37:09 you give the final answer but don't include the ^2 on [tan(5x^2+8)]. Shouldn't it be 30x[tan(5x^2+8)]^2? Is there a rule that I am missing where that shouldn't be included? Thanks!!

    • @rafiatbm7867
      @rafiatbm7867 4 года назад +2

      Yeah thats a wrong answer....

    • @rafiatbm7867
      @rafiatbm7867 4 года назад +7

      30x[tan(5x^2+8)]^2[sec(5x^2+8)]^2 is what I got...Plz correct me if I am wrong

    • @wildlifeadventuregirl
      @wildlifeadventuregirl 4 года назад

      @@rafiatbm7867 Yeah that is correct

    • @wilson15car
      @wilson15car 2 года назад +1

      @@rafiatbm7867 Yh that’s correct which can also be written as 30xTan^2(5x+8)Sec^2(5x+8)

  • @jpm80
    @jpm80 2 года назад

    i love you organic chemistry tutor

  • @nebulasfun7146
    @nebulasfun7146 2 года назад +1

    You are best bro

  • @nadeshaclayton4918
    @nadeshaclayton4918 2 года назад

    This is very helpful

  • @omgplays169
    @omgplays169 3 года назад

    Lots of love from Pakistan ❤️❤️❤️

  • @msfreya777
    @msfreya777 3 месяца назад

    My differentiation skills after watching this video >>>> I can literally do mental calculations now.

  • @SAN-dk6bj
    @SAN-dk6bj 7 лет назад +1

    Which is this software ?

  • @zoyakaira4422
    @zoyakaira4422 2 года назад

    Thank you so much 😊

  • @yxtung6719
    @yxtung6719 Год назад +1

    for 37:06 , tan(5x^2 + 8 )should have square , tan^2(5x^2 +8) :D

  • @jgoemat
    @jgoemat Год назад

    Something that helped me see it wasn't just a black box where you have to follow rules without understanding them was trying it with just a power of x. The derivative of x^8 is 8x^7. What if you use the product rule to find the derivative of x^5 * x^3? f'(x) is 5x^4, g'(x) is 3x^2. So you get (5x^4 * x^3) + (x^5 * 3x^2). That's 5x^7 + 3x^7, or 8x^7, the same as if you combined them.

    • @amerali4406
      @amerali4406 10 месяцев назад

      How you doing buddy, sorry n0 buddy responded to you

  • @ferry6700
    @ferry6700 4 года назад

    Great thanks 👍

  • @maki3858
    @maki3858 3 года назад +2

    ahhhhh thank you so muchhhhh

  • @msfreya777
    @msfreya777 3 месяца назад

    You're always so gooood, but this time I think at 37:07:- you forgot to put the square above the tan(5x^2+8) in the last line.

  • @ADISUGEMECHU
    @ADISUGEMECHU Год назад

    thank you teacher

  • @aquariusgal
    @aquariusgal 3 года назад

    you're my king

  • @ishimwehonore8042
    @ishimwehonore8042 2 года назад

    How to form a differential equation from y=AX^2+B/x+C/X^2 where A,B,C are orbitary constant?

  • @AHMEDALFourjani1998
    @AHMEDALFourjani1998 6 лет назад

    Thanks 👍

  • @kabandajamir9844
    @kabandajamir9844 Год назад

    So nice

  • @qasimalasadi2905
    @qasimalasadi2905 5 лет назад

    Excuse me I have a question ..... your solving the examples from calclus book for (thomas. george B . Thomas Jr . maurice D . Joel R . Hass ) book ?

  • @Hellylali
    @Hellylali Год назад

    You're my savior hehe but u forgot about the negative sign on 3 (table part) It's actually supposed to be 44/4 and so the answer is 11 not 23/2

  • @roa1437
    @roa1437 3 года назад

    THANK YOU

  • @giromcannedelima5670
    @giromcannedelima5670 2 года назад

    I was really thinking about that 15:00

  • @raginichaturvedi7644
    @raginichaturvedi7644 7 лет назад

    thanks sir

  • @Ptoki1
    @Ptoki1 9 месяцев назад

    25:05 why arent we taking the derivative of the 3x²-5?

  • @gianmarcrosario3288
    @gianmarcrosario3288 9 месяцев назад +1

    I think the answer of tan³(5x²+8) should be 30xsec²(5x²+8)[tan(5x²+8)]², correct me if I'm wrong.

  • @khristanne
    @khristanne Год назад

    thank you.

  • @jensstefan2475
    @jensstefan2475 Год назад +1

    At 21:15, how is this derived? That is, why dy/dx = dy/du * du/dx?
    I understand the logic that follows but why does he reach this conclusion in the first place?

  • @fathiaa493
    @fathiaa493 9 месяцев назад +1

    at 51:54 you put 3 instead of negative 3, the answer is 34/4.

  • @chottomattekudasai2218
    @chottomattekudasai2218 3 года назад

    Tysm 😭

  • @Jamesb570
    @Jamesb570 2 года назад

    thank you very much

  • @issatay8876
    @issatay8876 Год назад

    good video

  • @fat6776
    @fat6776 2 года назад +2

    Chain Rule happens at 18:00

  • @MohamedAhmed-op6zh
    @MohamedAhmed-op6zh 2 года назад +1

    You made an error. 52:29 it was supposed to be 36/4 which then h(1)=9

  • @sanopann1896
    @sanopann1896 Год назад

    I'm confused at 35:05 why there is a 2x next to the cos

  • @Jcraft174
    @Jcraft174 Год назад

    at 17:40, can someone explain how the 1/2 in the numerator became 2sqrx when he moved it to the denominator

    • @Rami-vv1qc
      @Rami-vv1qc Год назад

      yea he made a mistake there. It's not 2*rootx on denominator, its rootx*(x+5)^2

  • @harshsanatani1699
    @harshsanatani1699 Месяц назад

    I have a doubt, at 39:46, shouldn't the Tutor say, "The example is a combination of product rule and chain rule" instead of "The example is a combination of product rule and quotient rule". Am I missing something here?

  • @thomasmulvany6499
    @thomasmulvany6499 2 года назад

    12:11 why don’t you simplify the squared brackets?

  • @blacktrout
    @blacktrout 2 года назад +1

    When your midterm is 10 questions in 75mins so you have 7.5mins to do problems that take you 30 mins each to do.

  • @joelsmusic7771
    @joelsmusic7771 2 года назад

    Is any of what he’s saying supported by data. I mean I see him drawing a graph in a board and inspirational music playing but is this backed by studies?
    I feel like 30 mins of work and 5 mins of break could work, but I think planned breaks at good “break” points is more important because if you take a break in the middle of an assignment you’re gonna spend 5-10 mins jumping back into it. If you don’t believe me try programming and stopping mid code and come back to it later lol.

  • @seokjinniesluv
    @seokjinniesluv 3 года назад

    uh, where did the power of 2 go at 37:08?

  • @omachi1040
    @omachi1040 Год назад

    At 57:17 why didn’t you multiply 6 with 0. Isn’t the equation like g’(f(x)) • f’(x)? So shouldn’t we multiply 6 with 0 because it’s the f(x) inside the g. And then multiply it with f’(x) so the answer would be 0 and not 42

  • @oratileK
    @oratileK 4 года назад +1

    Watching this at 3:13am

  • @maryva867
    @maryva867 Год назад

    In the final answer for the composite chain rule, it should be tan^2(5x^2+8)

  • @aj1ka706
    @aj1ka706 4 месяца назад

    36:00 isn't a derivative of tan sex^2?

  • @31719866
    @31719866 3 года назад +2

    18:12
    35:49