Ashwini posted an Question
December 25, 2020 • 15:57 pm 30 points
  • IIT JAM
  • Mathematics (MA)

The general solution of differential equationsthen the maximum valuc of y is (a) (b) (d)

Ir -+2y tan x - sin.r and dx =0. Then thc maximum valuc of y is (a) (b) (d)

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    Satpal singh Best Answer

    see this attachment. i hope u will like the solution

    CamScanner 12-25-2020 12.23.55.pdf
  • comment-profile-img>
    Saurabh 1

    Now differentiate it and equating first differentiation to zero you will get critical points and then differentiate again you will get second order differential to check whether for these critical points y" (x) <0 or not, the one for which it is less than zero will correspond to point of maxima and the value corresponding to this point will be maximum..... If you want that solution i will attach it...... (C) is the answer...

    cropped2440250010415183117.jpg
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