Finding the Derivative of a Polynomial Function | Intro to Calculus

Поділитися
Вставка
  • Опубліковано 24 жов 2022

КОМЕНТАРІ • 291

  • @lukejeronimo6040
    @lukejeronimo6040 7 місяців тому +347

    Take me back to algebra 😭😭😭

    • @Salza02
      @Salza02 3 місяці тому +7

      Lmao good luck with college math classes 💀

    • @peterk.2108
      @peterk.2108 2 місяці тому

      @@Salza02multiplying and subtracting oh GOD 😪😫

    • @s1ck_edits
      @s1ck_edits Місяць тому

      This is basic 💀

    • @Zoeluss6969
      @Zoeluss6969 Місяць тому +1

      @@Salza02 not just math also PHYSICS

  • @cjlance_coconut
    @cjlance_coconut Рік тому +208

    More calc please! I could use the review🙌

  • @pedrobizondania5467
    @pedrobizondania5467 Рік тому +108

    I just finished calculus 3, and yeah, what you learn in calculus 1 become very easy after go through enough pain, suffering and doubt. Don't give up people, im really not that smart and managed to survive

    • @sethcamargo1928
      @sethcamargo1928 Рік тому +7

      I love that you have to make it to calc 3 to figure out where the volume eq for a sphere comes from. Felt satisfying doing a triple integral for a unit sphere.

    • @WomenCallYouMoid
      @WomenCallYouMoid Рік тому

      @@sethcamargo1928
      I've only made it to the area of a circle. But I'm starting to learn :)

    • @tasfiajeba6425
      @tasfiajeba6425 2 місяці тому

      What references are you using? please kindly share

    • @peterk.2108
      @peterk.2108 2 місяці тому

      I assume you also work hard as fuck

    • @WillDynamitebeats
      @WillDynamitebeats Місяць тому

      They have to teach you all different types of calculus just till u get a phd when they tell you how to create your own math and then realize all math is made up

  • @duggirambabu7792
    @duggirambabu7792 Рік тому +133

    *Formulae:*
    1). If f(x) = xⁿ then f¹(x) = nxⁿ⁻¹
    2). If f(x) = x then f¹(x) = 1
    3). If f(x) = k then f¹(x) = 0 where k is a constant
    If f(x) = 4x³ + 2x - 1 then
    f¹(x) = 4 * 3x² + 2 * 1 - 0
    = 12x² + 2

    • @wasordx3245
      @wasordx3245 7 місяців тому +2

      But how were these formulae found?

    • @neutronzz3543
      @neutronzz3543 7 місяців тому +2

      @@wasordx3245 why don't you google, the OP probably doesn't know

    • @wasordx3245
      @wasordx3245 7 місяців тому +1

      @@neutronzz3543 Google ain't helpin gonna ask the GPT

    • @maxpopkov1432
      @maxpopkov1432 5 місяців тому +1

      @@wasordx3245jeremy klassen

    • @awvz_1194
      @awvz_1194 4 місяці тому

      Both 2 and 3 follow from 1 and are pointless to write

  • @ceoof601
    @ceoof601 Рік тому +593

    Hardest American calculus course:

    • @imsubbingtowhoeversubstome8342
      @imsubbingtowhoeversubstome8342 Рік тому +99

      You after posting this comment: 🤓

    • @WomenCallYouMoid
      @WomenCallYouMoid Рік тому +160

      All calculus 1 courses start with these things. It even says "First time doing calculus." Wtf is wrong with you? Oh, nevermind. You're the ceo of "🤓"

    • @ceoof601
      @ceoof601 Рік тому +34

      @@WomenCallYouMoid bro got worked up by a joke

    • @BraceGD
      @BraceGD Рік тому +9

      @@WomenCallYouMoid bro got worked up by a joke

    • @jtris01
      @jtris01 Рік тому +55

      Buddy the caption says "Intro to Calculus." Do you expect him to be doing Taylor series or some shit?

  • @abhijeetbharti540
    @abhijeetbharti540 Рік тому +19

    Very easy question bring some harder questions.

  • @harrisonbesse8534
    @harrisonbesse8534 6 місяців тому +7

    You’re the goat bro thanks

  • @abbieamavi
    @abbieamavi 5 місяців тому +3

    this is easy, especially the way you explain it. thank you!

  • @atinybruh
    @atinybruh Рік тому +25

    I love derivatives, prob my favourite thing in math

    • @maxpopkov1432
      @maxpopkov1432 5 місяців тому

      Anti-derivatives would like to integrate you today.

    • @bleh-zj1hy
      @bleh-zj1hy 3 місяці тому

      ​@@maxpopkov1432😂 noice

    • @bleh-zj1hy
      @bleh-zj1hy 3 місяці тому

      I love integrals

  • @nikhilbeastb2551
    @nikhilbeastb2551 Рік тому +56

    Meanwhile the 8th Grade Indian Kid:

    • @gigguko6214
      @gigguko6214 10 місяців тому +4

      It says intro to polynomials.

    • @johnmarcusengreso8273
      @johnmarcusengreso8273 8 місяців тому +4

      ​@@gigguko6214basic calculus
      Taking derivatives OF polynomials
      Not the same thing

    • @jorgegarza4172
      @jorgegarza4172 4 місяці тому +1

      I tried to calculate the anti derivative 💀 using power rule, realized my mistake 3 seconds in and solved it this also my sound weird but I’m in 8th grade

    • @zerohz
      @zerohz 4 місяці тому +3

      I get the joke but for all foreigners calculus is only taught in class 11 & 12.

    • @rajeshe5279
      @rajeshe5279 4 місяці тому +2

      ​@@zerohzSame in India as well
      Got main maths exam tomorrow😂

  • @zeetronn
    @zeetronn Рік тому +8

    I know the answer very well its pretty easy, but man, take me back to algebra its so much fun

  • @ajae4616
    @ajae4616 2 дні тому

    Thank you for this explanation. Been struggling to understand this.

  • @shikharpatidar4356
    @shikharpatidar4356 Рік тому +5

    👌👌 nice

  • @bodesshorts8640
    @bodesshorts8640 4 місяці тому +2

    As a Egyptian grade 8th student this is a piece of cake

  • @FRXvideos
    @FRXvideos Рік тому +7

    Good ☺️

  • @Vengeance107
    @Vengeance107 Рік тому +25

    Why am I getting recommended this, I'm in algebra 1 💀

  • @geraldtowler3412
    @geraldtowler3412 2 місяці тому

    I used to miss this problem a lot but now I completely understand the break down.

  • @connorfaggionato1971
    @connorfaggionato1971 Рік тому

    Great vid!

  • @saranyaj1115
    @saranyaj1115 10 місяців тому +1

    Wow very interesting!

  • @exiledfrommyself
    @exiledfrommyself Рік тому +3

    I've never heard the word decrement before. I'm going to start using it.

  • @leann8459
    @leann8459 6 місяців тому

    Thanks a lot for this. It was very helpful

  • @ebuka_yt5030
    @ebuka_yt5030 Рік тому +1

    Take me back to algebra

  • @syndrmeamv4593
    @syndrmeamv4593 10 місяців тому +1

    Definitely going with D on this one 💀

  • @-ClerzZ-
    @-ClerzZ- Рік тому +1

    There is an easy formular to figure these out in a second. If it was by first principles, it would be more difficult but it's not.

  • @callmehayu
    @callmehayu Місяць тому

    Take me back to algebra is so real 🙏

  • @souravmohanty1200
    @souravmohanty1200 Рік тому

    Thanks sir 🙏💯

  • @ritaTayade-dx6bw
    @ritaTayade-dx6bw 2 місяці тому

    Thank you ❤❤❤

  • @jacobbrown9894
    @jacobbrown9894 2 місяці тому

    I remember the way to do most of these math questions youtube is recommending me but this was not one of them lol

  • @yennako
    @yennako 10 місяців тому

    omfg this saved my life i tried figuring out differentiability without learning this beforehand and boy was it confusing

  • @bugeatbugs
    @bugeatbugs 3 місяці тому

    thank you ❤️❤️

  • @user-gv7ks2go2w
    @user-gv7ks2go2w 2 місяці тому +1

    Jee advanced toughest question ever💀

  • @lolmao3195
    @lolmao3195 Рік тому +24

    I just failed the exam about derivatives and this video shows up 💀

    • @WomenCallYouMoid
      @WomenCallYouMoid Рік тому

      Was it hard? What part did you fail?

    • @WomenCallYouMoid
      @WomenCallYouMoid Рік тому

      Me want to know pls

    • @keshavedits38
      @keshavedits38 Рік тому +7

      @@WomenCallYouMoid bruh calculus is not impossible
      And derivatives are pretty easy

    • @rooneyarmy5318
      @rooneyarmy5318 6 місяців тому

      Me too😢

    • @peterk.2108
      @peterk.2108 2 місяці тому

      @@keshavedits38 maybe it wasn’t taught well to them

  • @louisadewuyi8228
    @louisadewuyi8228 8 місяців тому +1

    Just take me back to algebra pls😢

  • @AmCanTech
    @AmCanTech Рік тому +2

    C

  • @_Discipline2Success
    @_Discipline2Success Рік тому +1

    Algebra in 6th standerd:-😃. Algebra in 11and 12th:-💀

  • @lowlightevangelist9431
    @lowlightevangelist9431 10 місяців тому

    He wrote the 4 like a 9 and my attention slope dropped.

  • @user-yi7ro2oh8c
    @user-yi7ro2oh8c Місяць тому

    ❤❤

  • @souravmohanty1200
    @souravmohanty1200 Рік тому

    C. Thanks sir 🙏💯

  • @user-yt4rq4oi8y
    @user-yt4rq4oi8y 7 місяців тому

    Thank you i really like you 😊

  • @souravmohanty1200
    @souravmohanty1200 Рік тому

    cc thanks sir 🙏💯

  • @junefrtho6200
    @junefrtho6200 Місяць тому

    D. Take me back to algebra

  • @somebody_33
    @somebody_33 Рік тому

    Answer choices A and B can be eliminated because the derivative of the first term of f(x), 4x^3, is 12x^2 by the Power Rule. Since only answer choice C has 12x^2 for the first term of f’(x), C is the final answer.
    This is basically easy-level calculus. Things get more complicated as you go on.

  • @assault_is_here961
    @assault_is_here961 7 місяців тому

    Thanks mannn

  • @thesnack126
    @thesnack126 6 місяців тому

    after diffe i wish all math was this easy

  • @yongchen7770
    @yongchen7770 6 місяців тому

    Bruh you helped me pass the school test 😂THANK YOU ❤😊

  • @souravmohanty1200
    @souravmohanty1200 Рік тому

    Cc thanks sir 🙏💯 ever

  • @mirlande023
    @mirlande023 4 місяці тому

    Nice

  • @user-pt7yy6hl6w
    @user-pt7yy6hl6w 5 місяців тому

    Tq sar

  • @gonzlili1221
    @gonzlili1221 Рік тому +3

    I just took psats and haven’t gotten to calc yet, a question was similar on here, glad to know that this is simple and now I know for the future. Thanks man 👊 and keep the good work. These are really simple and helpful.

  • @suhaimiabdulghani1041
    @suhaimiabdulghani1041 19 днів тому

    How the concept happen...it just like memorise only.

  • @zerohz
    @zerohz 4 місяці тому

    My schools teachers would get embarassed if such questions came in exam.

  • @thebluecreeper2574
    @thebluecreeper2574 2 місяці тому +1

    I started doing calculus at 11 years old and you are helping me a lot so far :D

  • @Avighna
    @Avighna Рік тому +1

    Man, even calc 1 students would find this easy.

    • @rorymax
      @rorymax Рік тому

      Yeah obviously this is like the most basic thing in calc lmao

  • @neydamariluazconaquispe9293
    @neydamariluazconaquispe9293 Рік тому +1

    12x2+2

  • @mirlande023
    @mirlande023 4 місяці тому

    Like it

  • @WYNKZGG
    @WYNKZGG 10 місяців тому

    This is so ez I did this fn just by reviewing the formula that it matched my ideas with

  • @jessaminedecastro7573
    @jessaminedecastro7573 5 днів тому

    This is pretty easy

  • @Kurzgesagt_fan
    @Kurzgesagt_fan Місяць тому

    To calculate the derivative \( f'(x) \) of the function \( f(x) = 4x^3 + 2x - 1 \), we'll apply the basic rules of differentiation. Specifically, we will use the power rule and the constant rule.
    1. **Differentiate \(4x^3\):**
    The power rule states that if \( f(x) = x^n \), then \( f'(x) = nx^{n-1} \).
    For \( 4x^3 \):
    \[
    \frac{d}{dx}(4x^3) = 4 \cdot \frac{d}{dx}(x^3) = 4 \cdot 3x^{3-1} = 12x^2
    \]
    2. **Differentiate \(2x\):**
    Again, using the power rule:
    \[
    \frac{d}{dx}(2x) = 2 \cdot \frac{d}{dx}(x) = 2 \cdot 1 = 2
    \]
    3. **Differentiate \(-1\):**
    The constant rule states that the derivative of a constant is zero:
    \[
    \frac{d}{dx}(-1) = 0
    \]
    Now, combine the results of each term:
    \[
    f'(x) = 12x^2 + 2 + 0
    \]
    Therefore, the derivative \( f'(x) \) of the function \( f(x) = 4x^3 + 2x - 1 \) is:
    \[
    f'(x) = 12x^2 + 2
    \]

  • @mrhoneybadger5539
    @mrhoneybadger5539 2 місяці тому

    this is a certified "american school system" moment

  • @YeahEsCereal
    @YeahEsCereal Рік тому +1

    I would pick D

  • @mtf62
    @mtf62 6 місяців тому

    Choice D.. Take me back to Algebra. 🤣

  • @ezhilarasana7837
    @ezhilarasana7837 Рік тому

    Applying the formula in nx power n-1

  • @Otter-jh2zg
    @Otter-jh2zg 28 днів тому

    In one second I knew it was C

  • @bhupeshnandardhane5630
    @bhupeshnandardhane5630 Рік тому +1

    Just integrate the options if you are unable to find the derivative 💀

    • @carultch
      @carultch 8 місяців тому

      Usually it's easier to do it the other way around. It's very rare that it is easier to integrate than it is to find a derivative.

  • @fastAf399
    @fastAf399 Рік тому

    I did that too

  • @amitavadasgupta6985
    @amitavadasgupta6985 Рік тому

    A)f(x)=x^3 /3 +3x

  • @user-uk1jh5pk4f
    @user-uk1jh5pk4f 9 місяців тому

    What are you using as a question provider.

  • @AverageAnnusEnthusiast
    @AverageAnnusEnthusiast Рік тому +5

    *laughs in finding the derivative of trigonometric and logarithmic functions *

  • @gljdds4164
    @gljdds4164 7 місяців тому

    this is such an easy question

    • @tlangdon12
      @tlangdon12 Місяць тому

      Only if you have been taught calculus!

  • @Batette
    @Batette 5 місяців тому

    Excuse me, what book are the examples taken from?

  • @anoseditz235
    @anoseditz235 3 місяці тому

    We learn it in 12th grade in Türkiye 🇹🇷

  • @Flavio.R
    @Flavio.R Рік тому +1

    Im in grade 8th but for being the basic staff calculus doesnt seem that hard

  • @user-nv5rg1xo7g
    @user-nv5rg1xo7g 7 місяців тому

    Please take your
    time and teach

  • @professordumbledore369
    @professordumbledore369 Рік тому

    Answer C power rule differentiation

  • @clutchgaming4002
    @clutchgaming4002 5 місяців тому

    bro i'm literally studying this in grade 7

  • @youtubeisdeletingmyreplies2815
    @youtubeisdeletingmyreplies2815 5 місяців тому

    And now use epsilon delta definitivion of limit to prove your result

  • @maxpopkov1432
    @maxpopkov1432 5 місяців тому

    Bro so easy

  • @vellbariaofficial
    @vellbariaofficial 7 місяців тому

    I got it right before the answer appeared!!! ❤❤❤

  • @chaz_gaming
    @chaz_gaming Рік тому

    the 50 other derivative rules in question

  • @alimon7421
    @alimon7421 Рік тому

    Diss eminem = song about u 🤠✌️❣️

  • @norastars1581
    @norastars1581 Рік тому

    Can it be solved according to the laws of short multiplication? like. (a-b)^=^a^+2ab-b.
    Yes or no

  • @kennethroman669
    @kennethroman669 Місяць тому

    Hmm sir why the -1 became +0?
    Can you explain it here in the comment?
    Nice teaching i understand it under a min thx

  • @tuqa2195
    @tuqa2195 7 місяців тому

    What i didn't know that calculus have derivative !!! I take it in 12th grade

  • @TZach1987
    @TZach1987 10 місяців тому

    take me baaaaaaack

  • @Jgm101music
    @Jgm101music Рік тому

    12yo me going straight to D 🗿

  • @qonecsion4118
    @qonecsion4118 9 місяців тому

    Letter choice D for me!

  • @user-ir1jh5fx6d
    @user-ir1jh5fx6d 7 місяців тому

    f(x)=x-8x+15

  • @Teamstudy4595
    @Teamstudy4595 Рік тому

    Option (D)

  • @badribishaldas9627
    @badribishaldas9627 Рік тому

    Yes now calculate the Gradient of the Potential energy Function to Find the Work done when an Object traverses in a Black Hole Under Conservative and Non Conservative forces. And assume the Non Conservative forces are Air Friction and have minimalist effect on the Internal Potential Energy.
    U = 3XY/(X+Y) x arctan(cos³x^y)

    • @reapix6430
      @reapix6430 Рік тому

      Air friction in a black hole XD

    • @carultch
      @carultch 8 місяців тому

      There is no potential function when the force field is non-conservative.

  • @michaelribeiro4818
    @michaelribeiro4818 Рік тому +1

    Letter C

  • @shiv_-_-_-_-_-
    @shiv_-_-_-_-_- Рік тому

    12x^3+2

  • @OriharaKaoru
    @OriharaKaoru 2 місяці тому

    how did i take calculus in university and not remember any of this

  • @Zaming_
    @Zaming_ Рік тому

    I was waiting to the joke

  • @nataliecervantes7532
    @nataliecervantes7532 4 місяці тому +1

    This is calculus? I’m taking this rn in my college algebra class. The last time I took algebra was over 5 years ago and never seen these before… makes sense now. But don’t know why they would put calculus in an introductory algebra course 🥹

  • @gurniazsinghsidhu9545
    @gurniazsinghsidhu9545 Рік тому

    In India we do this I 9th grade

  • @Robin-hoodie
    @Robin-hoodie 3 місяці тому

    Polynome, take me home, to the field I belong
    Algebra or geometry
    Polynome, take me home

  • @Cityboy_Uv786
    @Cityboy_Uv786 Рік тому +6

    Is this fr on the SAT? 💀.. where r my indian Friends😂

    • @hiexbris5079
      @hiexbris5079 Рік тому +4

      Present sir, how the hell these call these paper close to hard

    • @user-sk3nf2vv4p
      @user-sk3nf2vv4p Рік тому +3

      Still how many Indians won a Nobel prize? Using with their education system, few right. Cracking the "hardest exam" doesn't mean something you could discover something new. India's education still lacks than Western one.

    • @Cityboy_Uv786
      @Cityboy_Uv786 Рік тому +4

      @@user-sk3nf2vv4p so this Q is from the western style?💀...not arguing but straight up stating facts..it's mostly the indians that's smart...india just don't have the appropriate equipment..that's why most of the indians travel abroad which at the end..the effort provided by Indians makes it up for that specific country..so at the end it's that country which is benefited by the person's education

    • @DJreeik
      @DJreeik Рік тому +1

      I don’t wanna brag but this differentiation question is basic level math.
      I learnt this a year ago and I’m 15.
      If u Americans are struggling with this then imagine what hard math is like for me…

    • @badribishaldas9627
      @badribishaldas9627 Рік тому

      @@user-sk3nf2vv4p If We check history, We invented Aeroplane, gave theory on Multiverses. Showed that the Universe existed very long time before Earth was made. had ancient theories which proved that The Universe will cease to exist and new universe will born and the cycle will continue towards the end of space time. Your American NASA has Statue of Shiva in it. The Scientists in NASA testify that the Indians were the first to prove that the Multiverses exist and it is an infinite loop, of birth and death of universes. Now you say....

  • @bishopwilfredmtshwene5072
    @bishopwilfredmtshwene5072 7 місяців тому

    I choose D

  • @mr.rukojop1537
    @mr.rukojop1537 Рік тому +1

    Have he choose B?

  • @susanibera9835
    @susanibera9835 4 місяці тому

    im jus a 5th grader and i'm starting to understand
    ☠️☠️☠️☠️