Class 11 Chapter 3 Kinematics: Differentiation || Calculus part 01 || Mathematical Tool

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  • เผยแพร่เมื่อ 16 ธ.ค. 2024

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  • @PhysicsWallah
    @PhysicsWallah  6 ปีที่แล้ว +5422

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    • @utkarshtiwari1653
      @utkarshtiwari1653 6 ปีที่แล้ว +26

      The best teaching style

    • @samarbose6416
      @samarbose6416 6 ปีที่แล้ว +15

      Sir, Please teach us partial differentiation

    • @vikramsharma4275
      @vikramsharma4275 6 ปีที่แล้ว +16

      Sir aap ho to itne khunkar itne medhavi itne hoshiyar yahan pe

    • @the36672
      @the36672 6 ปีที่แล้ว +20

      Physics Wallah - Alakh Pandey sir log kb krwaoge..??

    • @policemotivation847
      @policemotivation847 6 ปีที่แล้ว +16

      You are a good teacher in the world

  • @LuckySingh-qv7be
    @LuckySingh-qv7be 3 ปีที่แล้ว +17939

    From the room with poor lighting to the office with various staffs --- This man showed the power of hardwork.

  • @fearlesshellgamer4716
    @fearlesshellgamer4716 3 ปีที่แล้ว +5671

    54:00 No problem sir video quality doesn't matter
    quality of education matters and it is 100% In your lecture.

  • @3a-18-jeetsingh2
    @3a-18-jeetsingh2 3 ปีที่แล้ว +2303

    1:20 meaning
    4:50 slope
    14:41 Formulae (power rule)
    19:47 Log Formulae
    21:00 trigonometric formulae
    23:00 learning trick
    25:04 Exercise
    27:37 Imp Question
    33:33 UV method(product rule)
    41:00 chain rule
    49:46 application of derivatives

    • @syedmohammadanas3055
      @syedmohammadanas3055 3 ปีที่แล้ว +100

      god bless the timestamp pros, tq very mush bro

    • @3a-18-jeetsingh2
      @3a-18-jeetsingh2 3 ปีที่แล้ว +23

      @@syedmohammadanas3055 😀

    • @Indiagaming2.0
      @Indiagaming2.0 3 ปีที่แล้ว +54

      Even I will watch whole video but I love timestamps
      Thanks❤️❤️

    • @deathblade1751
      @deathblade1751 3 ปีที่แล้ว +46

      Bhagwan tumhara bhala kare bhai

    • @govindsharma5326
      @govindsharma5326 3 ปีที่แล้ว +31

      @@deathblade1751 bro this is important for PCB students or not?

  • @sudeshkumari8783
    @sudeshkumari8783 6 หลายเดือนก่อน +213

    Camera quality doesn't matters
    His efforts matters
    The hard work he is putting that matters.
    I was unable to understand this concept in a fully ac class with smart boards and everything available. I am here after watching this whole video suggesting u guys to watch it to the end . It's worth it

    • @Japnoor_10
      @Japnoor_10 5 หลายเดือนก่อน +4

      Well saidd😊😊

    • @Jaishreerambhayio
      @Jaishreerambhayio 4 หลายเดือนก่อน

      Je baat ❤

    • @Jaishreerambhayio
      @Jaishreerambhayio 4 หลายเดือนก่อน

      You are right @sudeshkumari8783

    • @chboss8585
      @chboss8585 4 หลายเดือนก่อน

      True

  • @physco
    @physco 3 ปีที่แล้ว +2730

    I was in 11th 7 years ago and I was just told by the teacher to learn the formula no one taught me the slope method and even completing my graduation in bsc I didn't even knew how differentiation works and in 14 minutes I got it all thank you sir👍👍👍❤️❤️❤️

    • @UFC_monu
      @UFC_monu 3 ปีที่แล้ว +15

      😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯😯

    • @luffy16647
      @luffy16647 3 ปีที่แล้ว +21

      Physics legend welcome back to scrims when u are coming with a boom on TH-cam 😃

    • @0007-s3h
      @0007-s3h 3 ปีที่แล้ว +50

      Bhai pubg wale log bhi inhse padh te hai
      Btw 8th me tha tab se apki pubg videos dekh ra hu abhi 11th me aa gya 😅

    • @raunakkumar8327
      @raunakkumar8327 3 ปีที่แล้ว +2

      @@0007-s3h hello

    • @0007-s3h
      @0007-s3h 3 ปีที่แล้ว +3

      @@raunakkumar8327 hello

  • @carguy7480
    @carguy7480 5 ปีที่แล้ว +779

    Timestamps:
    1:20 meaning
    4:50 slope
    14:41 Formulae (power rule)
    19:47 Log Formulae
    21:00 trignometric formulae
    23:00 learning trick
    25:04 Exercise
    27:37 Imp Question
    33:33 yUVi method(product rule)
    41:00 chain rule
    49:46 application of derivatives

    • @harerama1766
      @harerama1766 5 ปีที่แล้ว +14

      guit_ar _tist UV method, not Yuvi method

    • @carguy7480
      @carguy7480 5 ปีที่แล้ว +6

      @@harerama1766 yes😊😊😁😁

    • @suja605
      @suja605 5 ปีที่แล้ว +9

      Thankyou bhaiyya ji/ behan ji :)

    • @suja605
      @suja605 5 ปีที่แล้ว +11

      Thankyou behan ya bhaiyya ji for spending time for us :)

    • @carguy7480
      @carguy7480 5 ปีที่แล้ว +14

      @@suja605 I'm a bro😎 you're welcome too, also make your own comments like this if you get time😊 to help others

  • @sahej1766
    @sahej1766 3 ปีที่แล้ว +4548

    You can see the struggle in his eyes, RESPECT!!!

    • @vishalmajhi8164
      @vishalmajhi8164 3 ปีที่แล้ว +46

      Respect for him forever
      Cuz alak sir hmare liye bhagwan ha or bhagwan k saman ha jo hume itna acha education de rhe ha..so dislike or hate koi na kre bus inke videos ma or hmare loveable sir ko..

    • @EliteXTopPicks
      @EliteXTopPicks 3 ปีที่แล้ว +17

      chup kr satvi fail🤪🤪

    • @ankitkhadka26
      @ankitkhadka26 2 ปีที่แล้ว +3

      @@vishalmajhi8164 r u nepali?

    • @Riddhiagrawal670
      @Riddhiagrawal670 2 ปีที่แล้ว +2

      I agree.

    • @ReDoX_OP_904
      @ReDoX_OP_904 2 ปีที่แล้ว +22

      Please teach me how to tell someone's struggle by looking at his eyes.

  • @biharievil6581
    @biharievil6581 6 หลายเดือนก่อน +956

    Class 11 (2024- 2025) attendance lagai
    This is a golden era
    That can never repeat
    Vote for ALAKH SIR

    • @hr34ff17
      @hr34ff17 5 หลายเดือนก่อน +1

      Bhai ff khelta h kya

    • @M1N3-88
      @M1N3-88 5 หลายเดือนก่อน +1

      ​@@hr34ff17😂 Haan mein khelta hoon..

    • @biharievil6581
      @biharievil6581 5 หลายเดือนก่อน +1

      @@hr34ff17 ha bhai

    • @hr34ff17
      @hr34ff17 5 หลายเดือนก่อน

      @@biharievil6581 my id 1671008203

    • @nojam7014
      @nojam7014 5 หลายเดือนก่อน +4

      Likes ke bhuke

  • @tusharsoni2450
    @tusharsoni2450 6 ปีที่แล้ว +13015

    Who believes that Respect for the teacher increases because of his best teaching style..!😘😘😊😊😍

    • @CoolBKAmn
      @CoolBKAmn 6 ปีที่แล้ว +43

      Right.....👌👌👌

    • @kattynapasorn9640
      @kattynapasorn9640 6 ปีที่แล้ว +37

      From where u are? TUSHAR

    • @lg.gaming3673
      @lg.gaming3673 6 ปีที่แล้ว +23

      💯 th like

    • @shruti4132
      @shruti4132 6 ปีที่แล้ว +49

      So from which branch of aakash u belong because I m also n aakashian.....

    • @neharuchi2556
      @neharuchi2556 6 ปีที่แล้ว +8

      Mee

  • @Nupur.bhore07
    @Nupur.bhore07 3 ปีที่แล้ว +653

    40:53~when sir says~ [yahi toh baat hai aap kuch khehte nhi aur mai khehta rehta hu, thik hai chaliye]
    you can see his eyes and tell that how hard it is to teach in front of camera with no real students there to respond
    I felt very emotional after that and realized how much hard work and dedication he has for all of us, lakhs of students share their success credit to him and he totally deserves it. I want to meet him after my selection and tell him what he has done for all of students who watch him.

    • @UchihaMadara-yc7kc
      @UchihaMadara-yc7kc 3 ปีที่แล้ว +9

      😭😭😭😭😭😭😭

    • @fauziatv5872
      @fauziatv5872 3 ปีที่แล้ว +5

      🙋‍♀💖

    • @pwians8305
      @pwians8305 3 ปีที่แล้ว +2

      Yes

    • @kajhahsidvdh
      @kajhahsidvdh 3 ปีที่แล้ว +2

      ❤️

    • @aadityagaming2704
      @aadityagaming2704 2 ปีที่แล้ว +5

      @@UchihaMadara-yc7kc i didnt knew that the ghost of uchiha also watches physics wallah classes😂

  • @Sisira-oq7zo
    @Sisira-oq7zo 3 หลายเดือนก่อน +26

    Session 24-25 here . 🙋🏻‍♀️
    old is gold ❤
    sir is best 🙏🏻

  • @errajkumar1282
    @errajkumar1282 6 ปีที่แล้ว +642

    Sir I am 52 years old mp govt Engineer. I watch your vedio regularly. Thanks for your kindness and extra ordinary works to students, really you are great Indian bharat man ke asli lal. Salam apko.

    • @PhysicsWallah
      @PhysicsWallah  6 ปีที่แล้ว +228

      thanx

    • @tarunsharma3080
      @tarunsharma3080 6 ปีที่แล้ว +10

      So good

    • @technologygyanbytarun5519
      @technologygyanbytarun5519 6 ปีที่แล้ว +7

      sir sach ma sir pls help me

    • @advocaterajeshtiwari9123
      @advocaterajeshtiwari9123 6 ปีที่แล้ว +11

      Physics Wallah - Alakh Pandey sir collision and impulse toh khatam karwa dijiye...chapters Sade adhoore mat chooriye sir plzzz 😭😭😭😭😭😭 kyunki hamme nhi pta ki jee kha se kya Utah ke poooch le....

    • @arjit5923
      @arjit5923 6 ปีที่แล้ว +9

      @@advocaterajeshtiwari9123 collision ho gya h bhai

  • @t3minator.69
    @t3minator.69 7 หลายเดือนก่อน +41

    Whenever sir looks at the camera in this video , you could see the hardwork and dedication in his eyes 🙏🏻

  • @AdityaSharma-f6c
    @AdityaSharma-f6c 3 ปีที่แล้ว +2510

    Sir ( at the end ) :- Sorry for poor quality !
    Students :- koi na sir 😌 we always with you !!👍🔥😍

    • @cracktogether9547
      @cracktogether9547 3 ปีที่แล้ว +54

      @Utkarsh Fifth Aur ab toh hame online classes ki vajah se insab ki aadat bhi pad gayi haii.....

    • @chandrakirankushwah7715
      @chandrakirankushwah7715 3 ปีที่แล้ว +9

      @@cracktogether9547 😂😂

    • @Roanak572
      @Roanak572 3 ปีที่แล้ว +27

      Bhai log just admit that quality was poor but we still understood everything because of Alakh sir's language of teaching, he told each and every step flawlessly

    • @Roanak572
      @Roanak572 3 ปีที่แล้ว +11

      @@cracktogether9547 Wahi to, eagle se bhi jyada achese dikhta hai hame 😂😂😎

    • @chiragsingh3443
      @chiragsingh3443 3 ปีที่แล้ว +6

      @@Roanak572 I think, the eagle you are supposing is blind

  • @user04333
    @user04333 3 ปีที่แล้ว +7424

    Memes in 2030's be like : if you remember the person with black glove in one hand and marker in another then, your teenage was awesome

    • @xaviar9547
      @xaviar9547 3 ปีที่แล้ว +288

      Correction : then ur class 11 and 12 is osm

    • @tamzeedakhtar9271
      @tamzeedakhtar9271 3 ปีที่แล้ว +40

      Sam aremyou class's 11 student

    • @user04333
      @user04333 3 ปีที่แล้ว +19

      @@tamzeedakhtar9271 yes

    • @tamzeedakhtar9271
      @tamzeedakhtar9271 3 ปีที่แล้ว +34

      Have you just entered class 11

    • @user04333
      @user04333 3 ปีที่แล้ว +14

      @@tamzeedakhtar9271 yes
      Why tho?

  • @anniesethi2369
    @anniesethi2369 3 หลายเดือนก่อน +28

    Sir please never delete your old videos it helps a lot ❤😅

  • @customisationdiy996
    @customisationdiy996 ปีที่แล้ว +163

    I have option to watch new lectures given by his new staff but yet these lectures are the best... It is said true that old is gold..

  • @lalsahabsingh6703
    @lalsahabsingh6703 5 ปีที่แล้ว +1399

    *He is the Man wHo deserves the Honour Of nExt Anand Kumar*
    *Hatss off Sir* ....

  • @rahulraut2311
    @rahulraut2311 4 ปีที่แล้ว +484

    Trick : differentiation of trigonometric ratio starting with c letter is negative otherwise positive
    For ex : cos = -sin
    Cosec = - cosec cot
    Cot=-cosec2

  • @saiyadalimastan6267
    @saiyadalimastan6267 4 หลายเดือนก่อน +12

    The 1st person in youtub who didn't tell for like, subscribe or share for this videos .just come done this work very professional 😀
    I loved the all lectures,and I will like, subscribe, share those all videos

  • @devanshgarg1302
    @devanshgarg1302 2 ปีที่แล้ว +2849

    I have option to watch new lectures given by his new staff but yet these lectures are the best... It is said true that old is gold..😍😍

    • @trisharath4071
      @trisharath4071 2 ปีที่แล้ว +57

      Haan staff teachers utana achhe se samjha nahi pate sir ki taraha 🙂

    • @muslimboy0786
      @muslimboy0786 2 ปีที่แล้ว +4

      @@adeebakhan2399 😊😊

    • @jeeaspirant2026.
      @jeeaspirant2026. 2 ปีที่แล้ว +16

      @@trisharath4071 physics to chalo sir ke purani videos dekh lenge aur chemistry ki be par maths ki kaha se dekhe konse channel ko follow kare

    • @trisharath4071
      @trisharath4071 2 ปีที่แล้ว +5

      @@jeeaspirant2026. same problem yar but mera tho odisha board hai tho main odia channel se padha leti hoon🙂

    • @SoanPapdiii
      @SoanPapdiii 2 ปีที่แล้ว +11

      So true....even I'm also watching his old lectures....becoz I wanna be taught by him🤓

  • @ImSYD
    @ImSYD 4 ปีที่แล้ว +370

    54:01 Though the light may be poor... but your Quality is above the SKY sir !!😎

    • @aktk_love
      @aktk_love 3 ปีที่แล้ว +5

      Absolutely🔥

    • @darshan9802
      @darshan9802 3 ปีที่แล้ว +5

      😀

    • @shadow_navneet
      @shadow_navneet 3 ปีที่แล้ว +1

      the point is at the spot well said dude

  • @raaz4343
    @raaz4343 4 ปีที่แล้ว +180

    Sir started teaching students 3 years back for iit/neet just imagine when his students will be successful and started funding to alakh sir's..
    You just can't imagine the amount (But sir deserve it or a lot more than this)❤️

    • @beoptimistic5853
      @beoptimistic5853 4 ปีที่แล้ว

      th-cam.com/video/XQIbn27dOjE/w-d-xo.html 💐💐💐👍

    • @tgcsarkar8379
      @tgcsarkar8379 2 ปีที่แล้ว +5

      Imagine the prayers sir will get
      Sir has open the door of moksh ✨

  • @jannatsiddique1946
    @jannatsiddique1946 3 หลายเดือนก่อน +3

    At 54:50 quality of the video doesn't matter quality of the teaching matters and you have that quality and now when you have the company of your dreams you really deserve all of that as you have shaped the future of millions of students Like me❤

  • @therumbling1575
    @therumbling1575 3 ปีที่แล้ว +825

    "If you find physics boring you are learning it from the wrong teacher"
    I found physics boring but when I started watching physics wallah I have a deep interest in it now😎😎
    Thank you sir😊😊

  • @shubhampandey1703
    @shubhampandey1703 3 ปีที่แล้ว +301

    He deserves more and is a real. Celebrity, heartbeat of millions of students....
    Thank u sir,this world will memorise u for years n years.....
    You have no right to say sorry,such a great person...

  • @ajaycreationlr
    @ajaycreationlr 5 ปีที่แล้ว +403

    i was studying in Allen but i really watch your videos sir because the way which u use to explain no on have tha way that`s way u are no 1 youtube teacher in world
    who agree hit the like

    • @satisfaction6891
      @satisfaction6891 5 ปีที่แล้ว +12

      Teri shakal dekhke too ni lagta

    • @TheHotG
      @TheHotG 5 ปีที่แล้ว +12

      Iska matlab tu Allen mai padh kar chutiyapaa kar raha hai

    • @rishikaaa__
      @rishikaaa__ 5 ปีที่แล้ว +12

      @@satisfaction6891 pls kisi ki shakal se mat judge kiya karo....
      Not good

    • @satisfaction6891
      @satisfaction6891 5 ปีที่แล้ว

      @@rishikaaa__ its a joke

    • @rishikaaa__
      @rishikaaa__ 5 ปีที่แล้ว +7

      @@satisfaction6891 but other people's sentiments may get hurt......take care of that

  • @CR-md2hj
    @CR-md2hj 6 หลายเดือนก่อน +277

    just starting my 11 journey anyone else here ??

    • @harshkangude9821
      @harshkangude9821 6 หลายเดือนก่อน +1

      Me

    • @MotionisHere
      @MotionisHere 6 หลายเดือนก่อน +3

      Yes im 10th grader watching for knowledge

    • @hiteshkumar6793
      @hiteshkumar6793 6 หลายเดือนก่อน +1

      Padhai krle

    • @SILENTMOOD-ks2cs
      @SILENTMOOD-ks2cs 6 หลายเดือนก่อน +4

      I am here!...😅✨ But , batch 2024-25❤️‍🩹😢

    • @amarkumaryadav2451
      @amarkumaryadav2451 5 หลายเดือนก่อน

      Bahut aage badhoge Bhai/ behen aap ​@@MotionisHere

  • @dilshad_waqar
    @dilshad_waqar 4 ปีที่แล้ว +393

    THIS TEACHER NEVER SAYS ANY TOPIC AS "HARD" BUT INSTEAD OF THAT HE CALLS IT "INTERESTNG"
    THE POLITE VOICE!!
    THE WAY OF TEACHING!!
    THE WAY OF SAYIN' ""HELLOOOOO BACCHHHOOOOOO""
    THE BEST ONLINE TEACHER I MET🤓🤓🤓

    • @AshokSingh-ox9ry
      @AshokSingh-ox9ry 4 ปีที่แล้ว +8

      No, bro, Sir is not the best teacher online, instead, he is simply the best teacher, even better than the ones offline.

    • @CreatedwithMansi
      @CreatedwithMansi 4 ปีที่แล้ว +3

      Ya bat galat hai

    • @dilshad_waqar
      @dilshad_waqar 4 ปีที่แล้ว +2

      @@CreatedwithMansi kaise bha??

    • @dibyabratabhattacharya3346
      @dibyabratabhattacharya3346 4 ปีที่แล้ว +1

      its halwa

  • @hujjatullah0556
    @hujjatullah0556 10 หลายเดือนก่อน +845

    Who's watching in 2024?
    Sir you're a real hero ❤
    Big Respect for you ❤

  • @amanbhati5978
    @amanbhati5978 4 ปีที่แล้ว +697

    Low Cost White Board But
    *BUT HIGH COST LIKE STUDY IN FREE*
    ALAK SIR IS GREAT

    • @rottenotter8714
      @rottenotter8714 4 ปีที่แล้ว +11

      well he is earning a shitload from this video

    • @amanbhati5978
      @amanbhati5978 4 ปีที่แล้ว +3

      @@rottenotter8714 yes u are right sis

    • @hominum7699
      @hominum7699 4 ปีที่แล้ว +14

      @@rottenotter8714 not a shitload
      earning from TH-cam is quite meagre

    • @ajinkyarajgaikwad6472
      @ajinkyarajgaikwad6472 4 ปีที่แล้ว +11

      its isn't the matter of board its the matter of quality teaching

    • @arush_ydvnshi
      @arush_ydvnshi 4 ปีที่แล้ว +1

      @@hominum7699 chl k pto tune

  • @teachbro477
    @teachbro477 7 หลายเดือนก่อน +158

    I was in class 5 when I saw this video and socha tha 11th mein aake padhunga Aaj sach ho gaya

    • @Rushtofun07
      @Rushtofun07 7 หลายเดือนก่อน

      Suar🐖class 5th me kyu nhi padha?Suar🐖🐖🐖🐖🐖🐖

    • @k7spl78
      @k7spl78 7 หลายเดือนก่อน

      sahi hai

    • @Affan.369
      @Affan.369 6 หลายเดือนก่อน

      Same bhai mai 5 mai tha

    • @HariharChavan-kz7qh
      @HariharChavan-kz7qh 6 หลายเดือนก่อน +1

      0:21 0:21

    • @anshuxd8276
      @anshuxd8276 3 หลายเดือนก่อน

      i have to watch this on 8th 😭

  • @karimullah2954
    @karimullah2954 2 ปีที่แล้ว +1280

    Trick😊😊
    1)In differentiation of trigonometric functions__if starts with C like cose,cosec,cot differentiation will be negetive (-)
    2)In differentiation of trigonometric function__if ends with C like cosec,sec that will have two separate function.😊

  • @MayaJat-pw1lf
    @MayaJat-pw1lf 7 หลายเดือนก่อน +273

    People watching in may 2024😅(edited-like this comment more than the comment done by pw on this video)

    • @AaravDubey-k1w
      @AaravDubey-k1w 7 หลายเดือนก่อน +1

      Riyal

    • @luckygaming-sj4mv
      @luckygaming-sj4mv 6 หลายเดือนก่อน +4

      I am watching this for neet 2025

    • @MayaJat-pw1lf
      @MayaJat-pw1lf 6 หลายเดือนก่อน +1

      @@luckygaming-sj4mv alk pandey Is a legend

    • @luckygaming-sj4mv
      @luckygaming-sj4mv 6 หลายเดือนก่อน

      @@MayaJat-pw1lf yes

    • @xokriti-rt8dj
      @xokriti-rt8dj 6 หลายเดือนก่อน

      Me 😂

  • @pwiankota2194
    @pwiankota2194 4 ปีที่แล้ว +75

    best moment of the whole session was
    19:17 last me yaad krna pdega...........
    seriously i was just amazed bcoz of change of speaking style

  • @gauravrawat4111
    @gauravrawat4111 3 ปีที่แล้ว +794

    Tip----Every trignometric function starting with c will give it's diffrentiation in (-) sign

  • @PhysicsWallah
    @PhysicsWallah  5 ปีที่แล้ว +1997

    Free Assignments and Notes physicswallahalakhpandey.com/

  • @manish-cz3sd
    @manish-cz3sd 2 หลายเดือนก่อน +5

    man really when I was in 9th I though you were overrated but when I listened to your lecture trust me I am studing 11th and getting good only because of you ❤❤ thanks alot sir🙏🙏🛐

  • @jainkanika05
    @jainkanika05 3 ปีที่แล้ว +473

    this man makes you fall in love with studies

  • @BSR__.....
    @BSR__..... 2 ปีที่แล้ว +36

    54:08 sorry for poor quality 🥺
    But today he proved that vedio quality doesn't matter.

  • @DomainExpansion1010
    @DomainExpansion1010 2 ปีที่แล้ว +490

    22:54 all trigonometric differentiation, whichever starts with C like, Cosec x,Cot x, Cos x….their differentiated result will have a (minus-) sign with them
    Hope that helps ;-)

  • @ISLAMICOFFICIAL20M
    @ISLAMICOFFICIAL20M 3 หลายเดือนก่อน +4

    Alakh Sir Aap kitna achha samjhate hai 😢 differentiation samajh aa gaya

  • @shatakshi_i
    @shatakshi_i ปีที่แล้ว +12404

    class 11 batch 2023-2024 attendance lagaye

  • @abhinavsrivastava2064
    @abhinavsrivastava2064 6 ปีที่แล้ว +249

    This is what i needed ...i m in class 11th and the physics teacher is teaching us differentiation from last 2 days ...but I grasped nothing ...here I learned everything. .ty sirji

  • @SRAJAN_
    @SRAJAN_ 4 หลายเดือนก่อน +7

    I AM IN PW PATShala and still watching his lectures because of the great explanation

  • @streetgamer9958
    @streetgamer9958 3 ปีที่แล้ว +123

    53:15 Sir u r genius aap kitne achhe se jante hai ki students ke mann me kaise questions aa skte hai
    Edit:. Nothing much....just highlitting my comment 😅

  • @saumilagarwal9420
    @saumilagarwal9420 3 ปีที่แล้ว +23

    39:23
    This can also be done by taking x common and simply differentiating each term individually, like this:
    y = (x^3 + x^2 + 2x)/x
    y = x( x^2 + x + 2)/x
    y = x^2 + x + 2
    Differentiating,
    dy/dx = 2x + 1 + 0 = 2x +1
    Alternatively,
    dy/dx = {x( x^3 + 3x^2 + 2) - (x^3 + x^2 + 2x)(1) } / x^2
    dy/dx = (2x^2 + 3x^3 + 2x - x^3 - x^2 - 2x)/x^2
    dy/dx = (x^2 + 2x^3) / x^2
    dy/dx = x^2( 1 + 2x)/x^2
    dy/dx = 2x + 1
    Thank you..

    • @VaradRox38
      @VaradRox38 2 ปีที่แล้ว

      EXACTLYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY u got that trick niceee

    • @namangaming6416
      @namangaming6416 2 ปีที่แล้ว

      Ooooo

  • @itz_ayush_editz6353
    @itz_ayush_editz6353 2 ปีที่แล้ว +183

    54:14Sir you don't need to say sorry rather we need to thank you for giving us quality education...😊🙏🏻🙏🏻

  • @Ritikasharma-tq6xq
    @Ritikasharma-tq6xq 3 หลายเดือนก่อน +3

    Lecture aisa banao ki generations tak top par rahe 🔥🔥

  • @edwardcallus5959
    @edwardcallus5959 5 ปีที่แล้ว +419

    am studying in Aakash but still watches your videos 😘 because no one can beat you in physics (seriously no one ) and you are far better then any coaching teacher
    Like if u agree

  • @niharikasingh8001
    @niharikasingh8001 2 ปีที่แล้ว +1234

    Sir is providing all kind of paid courses but unlike other teachers he has not deleted the previous free courses. All these videos are our pride sir. May God bless PW ❤️

  • @purnimasingh3982
    @purnimasingh3982 4 ปีที่แล้ว +3050

    The luckiest day in my life was when I accidentally entered in this channel 🤩🤩

    • @galaxy1234
      @galaxy1234 4 ปีที่แล้ว +19

      Same

    • @moumitabera8487
      @moumitabera8487 4 ปีที่แล้ว +19

      Sir bohot a6e sikha rage ho app

    • @royalan6826
      @royalan6826 4 ปีที่แล้ว +11

      same here

    • @vandanasharma6617
      @vandanasharma6617 4 ปีที่แล้ว +15

      Same here sir ji is godfather of physics teacher

    • @swatisingh6263
      @swatisingh6263 4 ปีที่แล้ว +7

      Yeah same with me too.. ☺

  • @ankushKumar-wo3ug
    @ankushKumar-wo3ug 2 หลายเดือนก่อน +1

    में PW के batch से पढ़ता हूं पर सब भूल गया था लेकिन अब बहुत अच्छे से बेहतर समझ आ गया और Revise bhi हो गया। Thanku sir ,❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤.

  • @sridevisrinivas7965
    @sridevisrinivas7965 4 ปีที่แล้ว +564

    When a physics teacher comes to class: students we will be handling a difficult topic today.
    When Alakh sir comes: Hello baccho .... aaj bada interesting topic padhenge The difference is clear

  • @syedaatheeb1869
    @syedaatheeb1869 6 ปีที่แล้ว +90

    Sir ji.... I don't even have words for you... I can't thank you enough.... I scored 90% in my 10th icse and I give u all the credit to you.... And now you are also helping me in 11th.... Please never stop making videos sir.... U are the best teacher I have ever had... Thank you so much ❤️

    • @neharuchi2556
      @neharuchi2556 6 ปีที่แล้ว +2

      Ab bhi tum icse board mein ho ya phir cbse ????

    • @thatmusicalloner
      @thatmusicalloner 6 ปีที่แล้ว

      Hey there.... can u plzzz send me the link of class 12th CBSE unit magnetism and optics under sir's explanation?

    • @optimist_ic
      @optimist_ic 5 ปีที่แล้ว

      @@thatmusicalloner he has not completed that part yet... He has started with +2 syllabus now. Maybe you'll find it by the end of the year.

  • @P_A_N_D_E_Y__JII
    @P_A_N_D_E_Y__JII 4 ปีที่แล้ว +1094

    Pace batch lecture is there..... but my mind only accept voice of Alakh Pandey Sir 😁..🙏🙏🙏🙏

  • @VarshaPandrapragada-vv8pz
    @VarshaPandrapragada-vv8pz 4 หลายเดือนก่อน +3

    =>differential value of constant will be 0
    Y=e^x
    =e^x
    Y=a^x
    =a^xloge^a
    Y=x^n
    =nx^n-1
    Y=nx
    = n(differential value of x=1)
    =n(1)
    =n
    Y=logex
    =1/x
    Differentiation of trigonometric values:-
    y=sinx
    = cosx
    y=cosx
    =-sinx
    y= tanx
    =sec^2x
    y=secx
    =secxtanx
    y=cosecx
    =-cosecxcotx
    y=cotx
    =cosec^2x

    • @rudrarajput9379
      @rudrarajput9379 4 หลายเดือนก่อน

      Bro 40:35 ka answer kya hoga after solving

  • @ishasahu_16_
    @ishasahu_16_ ปีที่แล้ว +177

    Salute to this living legend...🥺
    Kash sir maths bhi pdhate....he has a way to deal with student...he understand students and r problem..he simply taught us this topic which everyone feels tough....we are so privileged that we get the chance to study from him....my obeisances to you🙏🙏

  • @MamtaKumari-xw3he
    @MamtaKumari-xw3he 4 ปีที่แล้ว +335

    Sir your line at 40:55 was just 😭
    Kash sir ham aapke paas hi padhte saamne baith ke ....
    Who agrees hit a like..👍🏻

  • @arohikolte7404
    @arohikolte7404 4 ปีที่แล้ว +338

    He is the man who made the physics easier than any other thought he is legendary teacher of physics who made physics 2+2=4 just like that

    • @pluto9625
      @pluto9625 4 ปีที่แล้ว +7

      Not like that , he was like 4+0=4 😅

    • @flex.sigmas
      @flex.sigmas 4 ปีที่แล้ว +1

      @@pluto9625 or 1+3=4?

    • @pluto9625
      @pluto9625 4 ปีที่แล้ว

      @@flex.sigmas 👋👋 🥺😅

    • @arohikolte7404
      @arohikolte7404 4 ปีที่แล้ว +2

      @@pluto9625 2+2=4 or 4+0=4 or 1+3=4 ek hi to baat hai

    • @ashwanidubey2576
      @ashwanidubey2576 4 ปีที่แล้ว

      @@arohikolte7404 yes dear...

  • @technicalcodermax1767
    @technicalcodermax1767 หลายเดือนก่อน +4

    Video quality doesn't matter when alakh sir teaches❤❤❤

  • @adarshgairola2343
    @adarshgairola2343 3 ปีที่แล้ว +26

    54:20 Don't say sorry for poor quality of video , we must say thank you for best quality of teaching

  • @shrivanshtiwari5646
    @shrivanshtiwari5646 5 ปีที่แล้ว +27

    Not very teacher deserves to be called one because that title is reserved for greatest ones like you
    THANKYOU,

  • @edwardcallus5959
    @edwardcallus5959 5 ปีที่แล้ว +371

    For the first time in forever I understood DIFFERENTIATION,,,,,,,,, If you agree with me then smash that like button...

  • @AbdulHamid-fw9rs
    @AbdulHamid-fw9rs 7 หลายเดือนก่อน +6

    After watching this video of sir i got emotional how he worked hard 😔 but his hard work bring positive results... ❤

  • @proudmarinersh6151
    @proudmarinersh6151 3 ปีที่แล้ว +85

    This video be like, "Raaste se uthake star banayenge" 😍😍..... Gloves and Marker is emotion for us❤️❤️

  • @rishimadhukar9098
    @rishimadhukar9098 3 ปีที่แล้ว +149

    I was trying to understand this topic from vedantu math channel. But omg waha ke teachers to aadha time backwas krne me waste kr dete h. Hats off to you Alakh sir!!! No one can match your teaching.

    • @kanhaiyajee6331
      @kanhaiyajee6331 3 ปีที่แล้ว +3

      From which teacher are u learning in vedantu ?

    • @aryayadav2524
      @aryayadav2524 3 ปีที่แล้ว +9

      @@kanhaiyajee6331 Harsh Priyam honge

    • @Evoshorts-m4r
      @Evoshorts-m4r 3 ปีที่แล้ว +7

      Har kisi ki kuch speciality hoti hai aisa nhi kehte u shouldnot compare legends

    • @akankshagupta1817
      @akankshagupta1817 3 ปีที่แล้ว +1

      Yes you're right

    • @kreak564
      @kreak564 3 ปีที่แล้ว +5

      @@Evoshorts-m4r timepass karana specialty hai

  • @Aayush54920
    @Aayush54920 8 หลายเดือนก่อน +3592

    Class 11 Batch 2024 - 2025 Attendance 👇👇

    • @sparshagrawal4012
      @sparshagrawal4012 8 หลายเดือนก่อน +39

      Bro ye topic neet walo ke liye bhi hai kya?? differentiation

    • @englishdemo
      @englishdemo 8 หลายเดือนก่อน +1

      only for physics
      @@sparshagrawal4012

    • @alexei20-d3g
      @alexei20-d3g 8 หลายเดือนก่อน +13

      Yes, it is there in physics motion in plane ch

    • @sparshagrawal4012
      @sparshagrawal4012 8 หลายเดือนก่อน +2

      @alekhyam20 thanks

    • @DeepdhilonsaabDeep
      @DeepdhilonsaabDeep 8 หลายเดือนก่อน +11

      Yes with full Josh entry in 11th standard with medical stream 🔥🔥🔥

  • @BhavnaGautam-e5q
    @BhavnaGautam-e5q 6 วันที่ผ่านมา +2

    54:15 sir we can adjust poor quality of camera for top quality education ❤️✨

  • @darshnabensolanki3364
    @darshnabensolanki3364 5 ปีที่แล้ว +744

    He is the best teacher...
    If agreed then smash like....☜☆☞

    • @savirajyaduvanshi8256
      @savirajyaduvanshi8256 5 ปีที่แล้ว +3

      Really sir u r a very fantastic teacher

    • @SwastikCodes
      @SwastikCodes 5 ปีที่แล้ว +17

      If we will like the teacher, we will like the videos, why we will like your comment?

    • @applausic_
      @applausic_ 5 ปีที่แล้ว +1

      no doubt

    • @nitiagarwal8141
      @nitiagarwal8141 5 ปีที่แล้ว

      True♨️♨️♨️

    • @nobsguykeepitreal
      @nobsguykeepitreal 5 ปีที่แล้ว

      He's alright, he beats around the bush too much though like bruh, just get to the point already.

  • @JimJam16624
    @JimJam16624 4 ปีที่แล้ว +70

    This guy is a legendary veteran in his profession.He exactly knows how to teach in a simple though best method.....😘😘

  • @babaikarmakar8501
    @babaikarmakar8501 4 ปีที่แล้ว +148

    Sir at 54:00 u r asking SORRY about Poor Quality. And I had even though being taught in CLEAR BOARD AND SMART BOARD for 365 days i got nothing into my brain about physics. All your EFFORTABLE VIDEOS MAKING ME BOOSTED FROM INSIDE
    Thank you sir

  • @ashutoshfacts9279
    @ashutoshfacts9279 4 หลายเดือนก่อน +2

    Sir I am watching in 2024 I understood whole concept and now I am able to solve questions , you are the great physics teacher in the word Thank you

  • @sachinkumar_29
    @sachinkumar_29 3 ปีที่แล้ว +559

    Video quality :- 144p
    Education quality :- 1080p (almost indescribable ❤️)

    • @adityarane278
      @adityarane278 3 ปีที่แล้ว +37

      *Education quality :- 2160p

    • @sachinkumar_29
      @sachinkumar_29 3 ปีที่แล้ว +14

      @@adityarane278 see the brackets also ❤️❤️

    • @endless782
      @endless782 3 ปีที่แล้ว +8

      4k

    • @ompathak487
      @ompathak487 3 ปีที่แล้ว +6

      8k

    • @lorddark1491
      @lorddark1491 3 ปีที่แล้ว +4

      @@ompathak487 16k

  • @MJAY100
    @MJAY100 3 ปีที่แล้ว +253

    *_The most viewed video on whole TH-cam for the topic of _DIFFERENTIATION_** is this one !! Alakh sir no one can match you . Dil se aapko salute sir ji ❣️_*

  • @kemparaju416
    @kemparaju416 3 ปีที่แล้ว +37

    54:29 u can see sir's struggle..all u neet and jee aspirants..never give up..success is urs..keep working hard

  • @vaishnavipandey4958
    @vaishnavipandey4958 4 หลายเดือนก่อน +129

    Watching in August 2024😂

    • @AyushvermaPakri
      @AyushvermaPakri 4 หลายเดือนก่อน +2

      Yes bro 🤣 on 10 aug

    • @DJ_Alok_yt_0
      @DJ_Alok_yt_0 4 หลายเดือนก่อน +1

      Yes​@@AyushvermaPakri

    • @rupendersingh7821
      @rupendersingh7821 4 หลายเดือนก่อน +3

      yes on 11th August

    • @DJ_Alok_yt_0
      @DJ_Alok_yt_0 4 หลายเดือนก่อน

      @@rupendersingh7821 jee Or neet

    • @vaishnavijaiswal8738
      @vaishnavijaiswal8738 4 หลายเดือนก่อน +1

      On 15 August😂
      Independence of class 7 of studies
      Studying in class 7😅

  • @crusheryt5751
    @crusheryt5751 2 ปีที่แล้ว +1037

    Who is watching in 2022
    Huge respect to sir ♥️his efforts are seen in his eyes . Seriously I had never seen such a great teacher in my life. 😍🔥

  • @prabirdev6058
    @prabirdev6058 5 ปีที่แล้ว +105

    Pura crystal clear concepts... इंडिया का best physics teacher
    ..
    ..
    ..
    ..
    ~Hit like if u agree~ 🔽

    • @MsShagu
      @MsShagu 5 ปีที่แล้ว +1

      No my tech er is best as he explains better than him

    • @MsShagu
      @MsShagu 5 ปีที่แล้ว +1

      Worst teacher

    • @anandprasad2615
      @anandprasad2615 5 ปีที่แล้ว +1

      @@MsShagu don't say like that... Alakh sir is helping lots of students and all the teachers are best in one way or the other.. So you should give respect to him. Students like me are so lucky to have such a great teacher "mentor".. I feel very blessed to have him..

    • @bidyulatasahoo1253
      @bidyulatasahoo1253 5 ปีที่แล้ว +3

      @@MsShagu you shouldn't say like this! That's too rude Shagufta!

    • @sumanlatanagarwal2200
      @sumanlatanagarwal2200 5 ปีที่แล้ว

      He is great too but best is harsh kr. Sharma of Allen Jaipur ...

  • @NG-uo1pb
    @NG-uo1pb 3 ปีที่แล้ว +82

    Sir ko dekh dekh ke Rona aa raha h...itna struggle 🥺🥺😭

  • @radhika5073
    @radhika5073 6 หลายเดือนก่อน +2

    just started with 11th and sir is already helping so much with clearing concepts. thank you so much!

  • @johnmarshallyt
    @johnmarshallyt 5 ปีที่แล้ว +130

    Trick to remember the sign conventions at 22:47 - trigonometric functions starting with "c" will give a negative derivative while others will be positive

  • @theaadi__
    @theaadi__ 5 ปีที่แล้ว +46

    Watching after 12 th
    Even After my Neet result 😢
    Pehle kyu nhi pta chla 😭
    But sir u r great
    fabulous teacher ❤❤🔥🔥🔥💥hats off to you sir
    Thank you 😊🙏

    • @shivammane3028
      @shivammane3028 5 ปีที่แล้ว +2

      Don't worry bro. Wishing for your success next time

  • @inquisitiveminds6876
    @inquisitiveminds6876 3 ปีที่แล้ว +20

    One trick to remember... If you consider taking it..
    If y=trigonometric value
    such as y=tan x
    and if the trigonometric ratio begins with c, then it will have a negative sign in dy/dx.
    example:-
    y=cosecx
    dy/dx=-cosecx cotx

  • @MR_MONKEY099
    @MR_MONKEY099 4 หลายเดือนก่อน +31

    How many legends watching this video in August 2024😁

    • @rahul.maurya1822
      @rahul.maurya1822 3 หลายเดือนก่อน

      20 aug😂😂

    • @Chapati-g2d
      @Chapati-g2d 3 หลายเดือนก่อน +1

      Meee bro on 20 Aug what a coincidence

    • @Shwe_ta04
      @Shwe_ta04 3 หลายเดือนก่อน

      🤞😁

    • @allstgmin7787
      @allstgmin7787 3 หลายเดือนก่อน

      22 august😂😂

    • @markamnilyngdoh6341
      @markamnilyngdoh6341 3 หลายเดือนก่อน

      29th August 😂

  • @hariszahir2400
    @hariszahir2400 6 ปีที่แล้ว +276

    I never expected such a great teacher on youtube... Amazed by his way of teaching

    • @Aman_Yadav003
      @Aman_Yadav003 6 ปีที่แล้ว +4

      Is there any chemistry and maths teacher like him on youtube...

    • @chahatsharma2477
      @chahatsharma2477 6 ปีที่แล้ว +8

      @@Aman_Yadav003 he also teaches chemistry which is ossum so you can used his videos.

    • @rajeshprasadverma1350
      @rajeshprasadverma1350 6 ปีที่แล้ว +1

      I am speechless really u are contributing alot to make India's future bright

    • @Aman_Yadav003
      @Aman_Yadav003 6 ปีที่แล้ว +2

      What about maths teacher on toutube like him...

    • @gloryjaw4327
      @gloryjaw4327 6 ปีที่แล้ว +1

      @@Aman_Yadav003 no one

  • @thepurpleuniverse3849
    @thepurpleuniverse3849 3 ปีที่แล้ว +100

    Initially students who opt Science be like: 😎
    After knowing harsh realities of physics and chemistry :😵
    And when Alakh sir teaches us: 👨‍🔬👨‍🎓
    This is the power of Physics wallah......👍
    Thank you sir for this great work , May god bless you 😊

  • @sudhadevi9360
    @sudhadevi9360 4 ปีที่แล้ว +2483

    Aisa kon h bhaii... Jisko apni online class se ni smjh aata ..
    Isiliye sir ke paas aaya h?😊
    Phli toh main hu 😂

  • @bhaskar5824
    @bhaskar5824 หลายเดือนก่อน +3

    9:13 sir made me question all my knowledge in a sec 😅

  • @sadhana7046
    @sadhana7046 5 ปีที่แล้ว +279

    Sir humble request to make a video on logarithm class 11 basics...plzz sir!!

  • @kunalkishore2370
    @kunalkishore2370 4 ปีที่แล้ว +404

    Really those who are going to take admission in class 11th science with a dream to crack neet and iit-jee. Please 😫🙏🙏💓 work hard in your 11th standard because the base of chemistry physics biology are made in class 11. If you think by skipping 11th i would crack competition than the condition of yours would be worst. I myself in class 12 with a dream to crack neet but i wasted my class 11 physics. Currently i'm very sad and considered my junior as lucky because the have sufficient time to start a great journey.

    • @sjslsjak6560
      @sjslsjak6560 4 ปีที่แล้ว +14

      You are a good soul dear.
      Thanks for telling this
      Regards: Dhvani Aggarwal

    • @sheelarana4848
      @sheelarana4848 4 ปีที่แล้ว +6

      Nic Inglis 😂😂

    • @zapdos3714
      @zapdos3714 4 ปีที่แล้ว +13

      thank you so much man...i have already started my jee prep and study a lot..... you are the only person who is speaking out his mind and thinking well for others

    • @sanjayjoshithakur4150
      @sanjayjoshithakur4150 4 ปีที่แล้ว +1

      Thankyou man

    • @padmalayakar4609
      @padmalayakar4609 4 ปีที่แล้ว +12

      Thanks senior , am newly promoted to 11th STD and I was actually chilling and wasting my time since lockdown, but now I guess I need to obey Ur words otherwise am gonna get troubled soon 😅😁

  • @anuragbagri1083
    @anuragbagri1083 5 ปีที่แล้ว +151

    GUYS
    Don't went on criticizing other coaching institutes
    After our loving SIR does not promote this

    • @aarujtripathi
      @aarujtripathi 5 ปีที่แล้ว +2

      BHAI ENGLISH NAHI ATI TO KYON BOL RAHA HAI HINDI BOL GARV KAR KHUD PAR

    • @cullinan1611
      @cullinan1611 5 ปีที่แล้ว +7

      @@aarujtripathi Shi h...Lekin agr try nhi krega tho seekhega hi nhi bro

    • @aarujtripathi
      @aarujtripathi 5 ปีที่แล้ว

      @@cullinan1611 TRY KAHIN AUR BHI KAR SAKTA HAI. TH-cam PE HI KYON?

    • @cullinan1611
      @cullinan1611 5 ปีที่แล้ว +8

      @@aarujtripathi bhai agr khi aur bhi try kre tho vha bhi tho yhi bolenege log ki....try tho khi aur bhi kr skta h...yha per hi kyu?.....fir bnda try kha kre....aap btao... school mein dost haste h....ghar per Ajeeb lgega....

    • @SCIENCETECHTALES
      @SCIENCETECHTALES 5 ปีที่แล้ว

      @@aarujtripathi tu pehle Bata usme galat kya hai sirf all hi Chuta hai tujhe kya English aati hai jo use bol Raha h

  • @RamanMaan-fe9ey
    @RamanMaan-fe9ey 7 หลายเดือนก่อน +4

    Today also this is a Helpful lecture ❤❤❤❤❤
    Thank you sir ❤❤

  • @themedway05
    @themedway05 2 ปีที่แล้ว +21

    33:06 UV method(Product rule)
    36:10 U/V method(Division rule)

  • @Miss.Chaudhary.541
    @Miss.Chaudhary.541 ปีที่แล้ว +117

    Who is watching in 2023?
    .
    From poor lighting to the office of thousands lights.... The man shows power of hard work ❤❤
    Hats off uhh sir ✌✌

  • @tarunsarma7388
    @tarunsarma7388 6 ปีที่แล้ว +240

    You are the best sir.
    You work hard and make videos for us free of cost.
    And your teaching style is the best.
    I never saw a teacher better than you sir.
    Thank you so much.
    Much love ❤❤❤😊😊👌👌👏👏

    • @tusharkumar4036
      @tusharkumar4036 6 ปีที่แล้ว +8

      Beta paisa milta hai usko iskeliye utube se

    • @BTB-kq4mk
      @BTB-kq4mk 6 ปีที่แล้ว +3

      @@tusharkumar4036 bhdue uska mtlb h k humse pese na leta....y to sbko pta h utub s earning hti h.

    • @vinayvanniar9024
      @vinayvanniar9024 6 ปีที่แล้ว +2

      Awesome guy

    • @topmotivationalspeaker2267
      @topmotivationalspeaker2267 5 ปีที่แล้ว

      Youuuuu.😡😡😡😡😡😡

    • @thinkmotivation5548
      @thinkmotivation5548 5 ปีที่แล้ว +3

      @@tusharkumar4036 Are agar tummy nahi padhna hai to mat padho,magar Teacher ke iliye aise mat bolo,bhai

  • @fertizanimation3940
    @fertizanimation3940 7 หลายเดือนก่อน +1

    Sir jo mujhe school teacher, tuition teacher, coaching teacher na samja paye wo apne 1hr mai samjha diya
    Hats off to you 🎉

  • @JohnWick-lq1fd
    @JohnWick-lq1fd 5 ปีที่แล้ว +82

    1st physic.....then chemistry n now...maths too😮what a teacher.

    • @VishalBarnwal
      @VishalBarnwal 5 ปีที่แล้ว +2

      It,s also a part of physics bruh in 11....

    • @JohnWick-lq1fd
      @JohnWick-lq1fd 5 ปีที่แล้ว

      @@VishalBarnwal but it is included in maths too🤭

    • @VishalBarnwal
      @VishalBarnwal 5 ปีที่แล้ว +1

      @@JohnWick-lq1fd hmm i know bruh

    • @whydoyouneedmyname6007
      @whydoyouneedmyname6007 4 ปีที่แล้ว

      @@VishalBarnwal weenie bruh

    • @repletechest
      @repletechest หลายเดือนก่อน

      ​@@JohnWick-lq1fd
      "Arre, aapne ye video toh 5 saal pehle hi dekh liya tha! Aaj mein dekh raha hoon aur socha puchhun - ab tak JEE qualify kar liya kya? Aap ab kahaan ho life mein?"

  • @ritikarajsingh7483
    @ritikarajsingh7483 5 ปีที่แล้ว +50

    When I will become successful in my life u sir will be the most important part of this success. Thanku sooo much sir.I wish u will get the fruit of your selfless devotion to us.