When calculus teacher struggles with a basic integral

Yup, after 3000+ videos, this still happens to me regularly.
Channel members can watch the full version here: • (extended, uncut, memb...
Sucessful version: • Integral of sin^2(x) b...
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Пікірлер: 133

  • @user-pt9ke1tg6m
    @user-pt9ke1tg6m2 жыл бұрын

    Timestamps: 0:01 - Solving 0:10 -1st Pause 0:15 -2nd Pause 0:16 -3rd Pause 0:18 -4th Pause 0:20 -5th Pause 0:22 -Epic Sigh 0:24 -Was almost there 0:33 -Reattempt 0:40 -Pause 0:45 -Again pause 0:52 - And then.... Restart 0:54 -Epic Pause 0:55 -Give up

  • @kingbeauregard

    @kingbeauregard

    2 жыл бұрын

    It's like Stations Of The Cross, except I don't hate this.

  • @user-pt9ke1tg6m

    @user-pt9ke1tg6m

    2 жыл бұрын

    Omg thanks bprp for pinning this! I feel honored 🎁😁

  • @bprpfast

    @bprpfast

    2 жыл бұрын

    @@user-pt9ke1tg6m you were the first one to give the time stamps. So thank you for that. And thanks to everyone else who also gave the timestamps.

  • @theplant4046

    @theplant4046

    7 ай бұрын

    idk whether you are joking or not. but if you don't; he didn't *give up,* he just realized that this is not how algebra works -1/4(e^2ix-2x+e^-2ix) ≠ -1/2x(e^2ix+e^-2ix)

  • @theplant4046

    @theplant4046

    7 ай бұрын

    but regardless you deserve a pin by him :D

  • @MathAdam
    @MathAdam2 жыл бұрын

    I can't sleep. Every time I close my eyes, I hear Steve saying "This time that..." and sighing.

  • @bprpfast

    @bprpfast

    2 жыл бұрын

    😆

  • @rubenverg
    @rubenverg2 жыл бұрын

    this times that is gonna be positi- positive- positive one over fo- positive one over two x * internal crying *

  • @MathAdam
    @MathAdam2 жыл бұрын

    Timestamps for you: 0:07 This times that is going to be... 0:14 This... 0:16 This... 0:17 This times that is go... 0:18 This times that is going to be... 0:21 [Heavy sigh] 0:24 This times that is going to be positive 1 over 4.... 0:33 This times that is going to be positive 1 over 2 x and the rest is what, well have a look right here. This right... 0:44 This times that is going to be pos.... 0:47 Well, this times that is going to be positive 1 over 2 x and then... yeah. 0:55 This times that is going to be po... 0:59 [Whispers] This times that...that...that 1:02 [Exasperated sigh] 1:03 Whew! 1:13 [Exits, chased by a bear] You're welcome!

  • @arjunsurya3628
    @arjunsurya36282 жыл бұрын

    I can feel the pain. It's just same as reading your history notes and forgetting on the exam day.

  • @dqrksun
    @dqrksun3 жыл бұрын

    1:07 Me looking at my math paper

  • @e-to-the-power-x

    @e-to-the-power-x

    2 жыл бұрын

    The video was uploaded just an hour ago how did you comment 2 weeks ago?!?!

  • @dqrksun

    @dqrksun

    2 жыл бұрын

    @@e-to-the-power-x Magic😛

  • @e-to-the-power-x

    @e-to-the-power-x

    2 жыл бұрын

    Com'on, tell me

  • @dqrksun

    @dqrksun

    2 жыл бұрын

    @@e-to-the-power-x There are 2 methods to do it: Method 1:Get a superhydrophobic knife and cut a water zoom inside into atomic scale, find a arbitrary nucleus and fina a proton. Look at its upper quark the should be a omg particle sitting on the bottom quark and you should see a integral on the omg particle. Go back the 1750 by zooming into planck scale. Ask leonhard euler where is your sketch of the basel problem. Scan the deoxyribonucleic acid on the paper and come back the 2021. You should have the ability to comment before video upload then. Method 2: Get membership I used method 2

  • @e-to-the-power-x

    @e-to-the-power-x

    2 жыл бұрын

    @@dqrksun I would go by method 1

  • @livingcodex9878
    @livingcodex98782 жыл бұрын

    00:08 this × that is going to be positive 00:15 this 00:16 this 00:17 this × that is guh 00:19 this × that is going to be pah 00:21 *intense inhaling* 00:22 *intense exhaling* 00:24 this × that is going to be positive 1/4 tss 00:33 this × that is going to be positive 1/2 x and then the rest we'll have what? Well, have a look right here: This right tss 00:44 this × that is going to be pos 00:47 Well, this × that is going to be positive 1/2 x and then... Yeah. 00:55 this × that is going to be po 00:59 *intense thinking* 01:03 phew 01:06 *depression*

  • @perappelgren948
    @perappelgren9482 жыл бұрын

    So great! It happens sooner or later to all of us teaching math 😀 That blank mind, being unable to understand what we ourselves wrote one half second ago. Great work once again!

  • @bprpfast
    @bprpfast2 жыл бұрын

    Could someone help me with the timestamps?

  • @haider1946

    @haider1946

    2 жыл бұрын

    0:10 (plus sign) 0:14 this- 0:16 this t- 0:18 this time that is go- 0:20 this times that is going to be pos- 0:25 (doesn't know how to multiply fractions) 0:39 this right- 0:44 this times that is going to be pos- 0:50 and then....... Yeah 0:55 this times that is going to be pos- 0:59 (gives up on life) There you go

  • @MathAdam

    @MathAdam

    2 жыл бұрын

    Did you have any idea what you'd start when you made this request?

  • @rohitranjan4416
    @rohitranjan44162 жыл бұрын

    Plot twist: It's actually the behind the scenes of a video wich bprp is preparing for

  • @omjoglekar3677

    @omjoglekar3677

    2 жыл бұрын

    why do i think i have already seen this video by him (i mean the integral using this method) ?? ps : i am not channel member

  • @argengib5043

    @argengib5043

    2 жыл бұрын

    @@omjoglekar3677 I am too feeling like deja vu

  • @guidekungthgaming5854

    @guidekungthgaming5854

    2 жыл бұрын

    It's absolutely happen with everyone.And it's OKAY.😋

  • @haider1946

    @haider1946

    2 жыл бұрын

    It is actually the derivative of (sin(x))^2 but without the identity kzread.info/dash/bejne/hZ1rs6Oylpi2ldo.html

  • @omjoglekar3677

    @omjoglekar3677

    2 жыл бұрын

    ah well now I am but wasn't then.

  • @goodplacetostop2973
    @goodplacetostop29732 жыл бұрын

    When you try your best, but you don't succeed

  • @ilickcatnip

    @ilickcatnip

    2 жыл бұрын

    Unfortunately he couldn't find a good place to stop.

  • @volodymyrgandzhuk361

    @volodymyrgandzhuk361

    2 жыл бұрын

    @@ilickcatnip that's not his phrase!

  • @anshkothary2658

    @anshkothary2658

    8 ай бұрын

    @goodplacetostop2973 when you get what you want but not what you need

  • @Peter_1986
    @Peter_19862 жыл бұрын

    This is exactly what I feel like when I try to summarise my own math solutions to myself during video recordings - I will constantly stutter and freeze up, and have long silences where I have no idea what the hell to say, and completely lose the ability to organize my thoughts.

  • @Peter_1986
    @Peter_19862 жыл бұрын

    I feel like this every single time I take a test; simple questions become "sort of manageable", medium-hard questions become "difficult", and difficult questions become "impossible".

  • @leonhardeuler675
    @leonhardeuler6752 жыл бұрын

    The irony at 1:05 of revealing the tile reading "YOU got this" when you clearly don't got this.

  • @bprpfast

    @bprpfast

    2 жыл бұрын

    😂

  • @m.isworld2562
    @m.isworld25622 жыл бұрын

    we’ll have plus and then we get e^(-2xi)/-2i like so 0:00 alright and as we (or you) can see, this times that is going to be positive *erases* 0:06 *stops for a bit* 0:13 this 0:14 this (t) 0:15 this times that is g- 0:17 this times that is going to be 0:19 *inhales* 0:20 *exhales* 0:22 this times that is going to be positive 1/4 (t) 0:25 *erases again* 0:30 this times that is going to be positive 1/2 x and the rest we have what? well have a look right here. This right (t) 0:33 *erases* 0:40 this times that is going to be pos- 0:44 well this times that is gonna be positive 1 over 2 x and then 0:47 yeah *erases* 0:51 this times that is going to be pa- 0:55 *bprpfast.exe freezing* 0:57 *inhales* 1:02 *phew* 1:03 *quits* 1:04 (im not sure if this is even accurate)

  • @akolangto8225
    @akolangto82252 жыл бұрын

    By this, we would appreciate the effort exerted by this man.

  • @bryanyong487
    @bryanyong4872 жыл бұрын

    This is what happened to me when I want to do a presentation in front of my class

  • @bprpfast

    @bprpfast

    2 жыл бұрын

    Hope you did fine.

  • @bryanyong487

    @bryanyong487

    2 жыл бұрын

    @@bprpfast Yes it did, thanks for concerning

  • @RazorM97
    @RazorM972 жыл бұрын

    This also happens to me. I usually take a break when it happens..

  • @khoanguyentrong7139
    @khoanguyentrong713927 күн бұрын

    Bro had a stroke doing this int

  • @DS-wo4ji
    @DS-wo4ji7 ай бұрын

    Is it a hyperbolic function??

  • @SamTheFable
    @SamTheFable2 жыл бұрын

    You got this!

  • @daddy_myers
    @daddy_myers2 жыл бұрын

    *Me whenever I'm solving integrals:*

  • @MuPrimeMath
    @MuPrimeMath2 жыл бұрын

    Man, this happens so often!

  • @omjoglekar3677
    @omjoglekar36772 жыл бұрын

    um bprp . . .. what do you recommend ? should i support you on patreon or become a youtube channel member (both channels (main and this one)) ??

  • @bprpfast

    @bprpfast

    2 жыл бұрын

    I will be grateful and appreciative for either one. Or simply by watching and “liking” my videos is just as great. 😃

  • @bangprob
    @bangprob6 ай бұрын

    "Why we still here, Just to suffer..."

  • @ranjitkalita3734
    @ranjitkalita37342 жыл бұрын

    😂😂😂😂 very funny video man. First time laughed while watching maths video , Ha ha ha

  • @ZiqoR
    @ZiqoR2 жыл бұрын

    When your brain decides to set himself on sleep mode... happened to me during courses, was reading the same line over and over without understand it.

  • @tambuwalmathsclass
    @tambuwalmathsclass2 жыл бұрын

    You are making Math more fun 🤣🤣 #mood

  • @closedaccount1934
    @closedaccount19342 жыл бұрын

    i like this part 0:15

  • @namanverma5503
    @namanverma55032 жыл бұрын

    You seriously need to chill man Btw I appreciate your hard work 👍

  • @agabe_8989
    @agabe_89892 жыл бұрын

    I like the part where he said "This times tha..."

  • @nikkisavya6251
    @nikkisavya62512 жыл бұрын

    Circumference of circle is differentiation of its area??🤔🤔

  • @kimcastro3844
    @kimcastro38442 жыл бұрын

    Whether you're making a video or solving a math problem, there are just times where you can't go smoothly, no matter how good or experienced you are.

  • @tejassingh.k9993
    @tejassingh.k99932 жыл бұрын

    Love ur videos sir love from India ❤

  • @reidpattis3127
    @reidpattis31272 жыл бұрын

    I’m going to make a 1 hour version of this. :)

  • @bprpfast

    @bprpfast

    2 жыл бұрын

    😂

  • @dankking499
    @dankking4992 жыл бұрын

    bprp having a mental breakdown

  • @mathevengers1131
    @mathevengers11312 жыл бұрын

    I know this pain.

  • @yoav613
    @yoav6132 жыл бұрын

    The title should be: this times that...

  • @nimmira
    @nimmira2 жыл бұрын

    a Green tea session would do wonders :)

  • @mattial.1307
    @mattial.13072 жыл бұрын

    There is a final answer?

  • @prometheus7387
    @prometheus73872 жыл бұрын

    This times that is going to be

  • @ashwinraj2033
    @ashwinraj20332 жыл бұрын

    Plot Twist:- This happens to him in every video which he uploads. That's why We should respect him for his dedication!

  • @Harshit_Pro
    @Harshit_Pro2 жыл бұрын

    Behind the scene is unbelievable

  • @mhah3851
    @mhah38512 жыл бұрын

    Why don't u solve it by writing it as 1-cos2x whole / 2

  • @strw_skll
    @strw_skll8 ай бұрын

    happens

  • @jeremyglass4283
    @jeremyglass42838 ай бұрын

    this is when you know it is time to take a break and go do something else.

  • @none_the_less

    @none_the_less

    8 ай бұрын

    Right, was trying to power through it and increasing his frustration. 🤣🤣🤣 Math can get even the best of us.

  • @khoozu7802
    @khoozu78022 жыл бұрын

    Next step: change e^2ix-e^-2ix to trigonometry function

  • @prashantlale4976
    @prashantlale49762 жыл бұрын

    So this is the story behind very successful person!!

  • @anujpandey2083
    @anujpandey20832 жыл бұрын

    1:01 me after doing the same integral for the 3rd time but not able to find right answer

  • @nikhilgupta2297
    @nikhilgupta22972 жыл бұрын

    It happens

  • @Plikso
    @Plikso3 ай бұрын

    Someone helps him, he is going to explode

  • @NonTwinBrothers
    @NonTwinBrothers2 жыл бұрын

    He was caught not practicing 😳

  • @246Trinitrotoluene_
    @246Trinitrotoluene_7 ай бұрын

    Can’t we simply take sin^2x as 1-cos2x/2? Then the integral will become very simple. It becomes 1/2 integral (1-cos2xdx)=1/2[x-sin2x/2]+C.

  • @ehess1492
    @ehess14922 жыл бұрын

    Your problem here is that i don’t like to be on bottom, i like to be on top.

  • @mokouf3
    @mokouf32 жыл бұрын

    I just can't stop laughing!

  • @algemscivilengineering
    @algemscivilengineering7 ай бұрын

    It's not that easy to make youtube videos..that's why we must appreciate the efforts..

  • @phlaelogaming7071
    @phlaelogaming70712 жыл бұрын

    R u ok?

  • @strangeranjan
    @strangeranjan2 жыл бұрын

    We're humans, we forget things & do mistakes.....

  • @bhavydugar6665
    @bhavydugar66652 жыл бұрын

    Well you showed bravery because you did end the video otherwise it would’ve been an infinitely long video 😂😂

  • @sejalgandhi5320
    @sejalgandhi53207 ай бұрын

    I know this is 2 years late; but whatever. What if BPRP used sin^2x+cos^2x=1 then sin^2x=1-cos^2x substitude that value then use half angle identity (1+cos2x)/2. This may be more efficient than using eulers constant.

  • @pro_alixx7025

    @pro_alixx7025

    6 ай бұрын

    Or he can just use U substitution and he will be done in 2mins

  • @MathSolvingChannel
    @MathSolvingChannel2 жыл бұрын

    haha, this happens sooooooooooooften when I record my own math videos :)

  • @_Xeto
    @_Xeto2 жыл бұрын

    What was the problem exactly? I didn’t get it :/. You were doing it correctly!

  • @braymysteriofan
    @braymysteriofan8 ай бұрын

    Shenron, I call upon thee! *Shenron is summoned* "I have been summoned, speak your wish" I wish to know what is this times that? "This times that is going to be... uhhh... okay this times that... um... I was never good at math, let me call Porunga"

  • @GenDominion
    @GenDominion5 ай бұрын

    bro lol😂😂

  • @abu._.bakr117
    @abu._.bakr1172 жыл бұрын

    well i did finish the video 😅

  • @drobotk
    @drobotk7 ай бұрын

    "i positive tested for bovid" kinda vibes

  • @anonymous1257
    @anonymous12572 жыл бұрын

    IT IS VERY EASY MAN THE ANSWER SHOULD BE (x/2 -1/4sin2x + c) Sin^2x = (1-cos2x)/2 and proceed 🔥🔥😀

  • @jimmykitty
    @jimmykitty2 жыл бұрын

    Ha ha ha... that was awesome 😹

  • @Saransh_Tiwari69
    @Saransh_Tiwari692 жыл бұрын

    That's what happened to me during exams😶😶😶

  • @markobavdek9450
    @markobavdek94502 жыл бұрын

    too hard to distribute

  • @jaloliddinzukhriddinov5820
    @jaloliddinzukhriddinov58202 жыл бұрын

    Actually, you should take a rest and relax

  • @Nylspider
    @Nylspider2 жыл бұрын

    What we learned: This times that is going to be positive 1 over 2 x

  • @peterchan6082
    @peterchan60822 жыл бұрын

    Totally understandable . . . just a typical system halt of a mathematician at work, heehee !

  • @float_peach
    @float_peach2 жыл бұрын

    dOn’t wOrRY KIdZ, tHiS wiLl hElP yOU iN LIfE. YoU wiLL uSe tHIS ALL tHe tIMe

  • @lazarusisaacng
    @lazarusisaacng2 жыл бұрын

    What's wrong? I look like there's not your style.😅

  • @kujmous
    @kujmous2 жыл бұрын

    Buffer overload. Rebooting.

  • @e-learningtutor1351
    @e-learningtutor13512 жыл бұрын

    Even i face this all the time... As i write in the note book i don't have the option to erase The only option for me would me to reshoot with the new one!! I understand 😀

  • @ILoveMaths07
    @ILoveMaths072 жыл бұрын

    Do you have OCD?

  • @klausolekristiansen2960
    @klausolekristiansen29602 жыл бұрын

    If at first you don't succeed, try again. Then give up. No sense in making a complete fool of yourself.

  • @anthonyatanasoff3703
    @anthonyatanasoff37032 жыл бұрын

    Bprp: help how to English

  • @khalilalhuzari5729
    @khalilalhuzari57292 жыл бұрын

    What is wrong is there anyone who can solve it, Me I'm also looking for it,!!?

  • @ryzenandrewgarcia872

    @ryzenandrewgarcia872

    2 жыл бұрын

    Do you get it now?

  • @krishnamishra7619
    @krishnamishra76192 жыл бұрын

    We want bts video of this video

  • @user-yt2yr4rg3c
    @user-yt2yr4rg3c2 жыл бұрын

    😂😂😂

  • @muhaiminekhwan6381
    @muhaiminekhwan63812 ай бұрын

    funny

  • @Mr.Ali_Ryuji
    @Mr.Ali_Ryuji2 жыл бұрын

    It's time for a rest hahaa.. Maybe get a short vacation for yourself. I used to compassionate about something then it happens like you LoL. Suddenly become bad at what I'm doing. Hahaha.

  • @robertandersson1128
    @robertandersson11282 жыл бұрын

    Китаец сломался

  • @Shreyas_Jaiswal
    @Shreyas_Jaiswal2 жыл бұрын

    Are you Korean?

  • @Peter_1986

    @Peter_1986

    2 жыл бұрын

    I believe that he is Chinese; he is fluent in Chinese, and his ethnicity is stated as "Chinese (Taiwanese)" on this page: everipedia.org/wiki/lang_en/blackpenredpen

  • @aMartianSpy
    @aMartianSpy2 жыл бұрын

    Too much math. Brain kaput.