Ankur posted an Question
January 25, 2021 • 22:52 pm 30 points
  • IIT JAM
  • Mathematics (MA)

If f(x) is an odd function and x() is a solution of x = f(x). then which of the following is/are also a solution of the given differential equation? kx(t), wher

If f(x) is an odd function and x() is a solution of x = f(x). then which of the following is/are also a solution of the given differential equation? kx(t), where k is a positive constant kr(t ) for some negative value of k -x(1) None of these

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    Satpal singh

    all these cases r true only if f is a linear function

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    but I think option b and c is true in general

    eduncle-logo-app

    take f as x^3 you will get to know. option c is true in general

  • comment-profile-img>
    Satpal singh

    if option b is right then option c will be automatically right

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