Video Lectures

High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Basics of Differentiation
Duration: 7.40 Min
 
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Duration: 7.03 Min
 
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Duration: 6.54 Min
 
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Duration: 8.35 Min
 
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Duration: 4.32 Min
 
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Duration: 4.22 Min
 
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Duration: 8.26 Min
 
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Duration: 10.07 Min
 
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Duration: 6.57 Min
 
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Duration: 6.34 Min
 
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Duration: 5.49 Min
 
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Duration: 11.35 Min
 
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  1.  
  2. Please make the DPYQ series for JEE Mains 2022 available on the website as well. Thank you
    1 years ago by

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  3.  
  4. how 4 dx square become zero?
    2 years ago by Aparajita

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  5.  
  6. At 6:11 how can we consider 4dx^2 to be a very small quantity?
    2 years ago by

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  7.  
  8. SIR, YOU ARE THE BEST
    3 years ago by ARJUN PANDEY

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  9.  
  10. while writing notes is not seen due to conversatoin words on screen... please try to decrease font size of conversation words...
    3 years ago by V.Gopal

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  11.  
  12. While finding the value of dy/dx Why sir did not use 'implies that' symbol ?
    3 years ago by Rounak Padhan

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  13.  
  14. ex i haven't understand how y change into yx
    3 years ago by Kundan Kumar

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  15.  
  16. I am not getting rewind options in any videos? why
    3 years ago by Ravi Prem

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  17.  
  18. What is y prime and f prime x?
    5 years ago by Vikram Karel
    Ans 1 ->
    They are used as notations for dy/dx for satisfying different needs (at one place for a function and at other place for y=f(x)...,etc.)
    5 years ago by TechDocs. Tutorials

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  19.  
  20. sir where can I find limits?
    5 years ago by Jambu Ganesh

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  21.  
  22. Sir in the last question in which we have to find dy by cc and we get a answer dy by dx is 8x 3 sir there is a point in which you told to ecape 4dx square why you did that
    6 years ago by ASHISH SURYAWANSHI
    Ans 1 ->
    Ya sir I also not get that point that 4dx2 = 0 than why 3dx =3 Plz sir I also to get that point 4dx2=0 than why3dx=3?????
    5 years ago by Hemant rathore

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  23.  
  24. Derivative I don't know
    6 years ago by Dharamjeet Singh

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  25.  
  26. Sir why we have neglected 4dxraised to power 2 since DX is a very small quantity OK But why we have not neglected 3 DX here also DX is a very small quantity.....
    6 years ago by Shivank Joshi

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  27.  
  28. In solution of 1st example why we cut y by 5x and 3
    6 years ago by ASHUTOSH SHARMA
    Ans 1 ->
    since y=5x 3
    6 years ago by Nitta. Venkata Neelraj

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  29.  
  30. at 6:01 why did 4x^2 3x 7 were canceled by y ?
    7 years ago by Nachiketa Thakur

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  31.  
  32. why we consider dx^2 negligible and not 3dx
    8 years ago by johnsen
    Ans 1 ->
    because it dx^2 is in form of square and the 3dx is in not square form.
    8 years ago by adityatripathi
    Ans 2 ->
    Consider dx=.01...dx^2=.0001 while 3dx=0.03..Thus as we square a term it gets smaller..
    8 years ago by Manav Patel
    Ans 3 ->
    Thank-you
    7 years ago by Shivansh Chauhan

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  33.  
  34. what is gravitor particle ?
    8 years ago by Debjit Dutta

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