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Vijay Singh chauhan Asked a Question
February 15, 2021 3:41 pmpts 30 pts
  • IIT JAM
  • Mathematics (MA)

Please tell, how to get the equation number (11.61).

please send the solution to the problem given in the attachment
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  • Satpal singh Best Answer
    see the 5th page of this pdf. you will get a general formula to calculate all the derivatives
    • Lecture6-PDE-2016.pdf
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    Vijay Singh chauhan
    Thank you, Satpal sir.
  • Alka gupta
    you have problem in chain rule..... first study this topic ...then solve all the problems....u have no doubt after study
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  • Alka gupta thankyou
    see attachment
    • cropped4088362372209917405.jpg
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    Vijay Singh chauhan
    Thank you, Alka ma'am.
  • Satpal singh
    see this video . full derivation of canonical form is given including your part also https://youtu.be/ugqcCSmc8ZU
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