Anku posted an Question
January 26, 2021 • 17:43 pm 30 points
  • IIT JAM
  • Mathematics (MA)

How to solve pls once show step

how to solve pls once show step. .. . . . . . . . . . . . .

3 Answer(s) Answer Now
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  • comment-profile-img>
    Satpal singh best-answer

    the thing is that u need to find fx and fy in general

  • comment-profile-img>
    Satpal singh Best Answer

    see this

    cropped105537215217400114.jpg
    eduncle-logo-app

    sir i want to ask suppose this type of question comes ...i am talking of option d then is it necessary to go by definition..or can i do d/dx*d/dyf(x,y) and at last put 0 in x,y

    eduncle-logo-app

    see this

    eduncle-logo-app

    ok sir

    eduncle-logo-app

    see

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