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Sohail posted an Question
August 30, 2020 • 00:10 am 30 points
  • IIT JAM
  • Mathematics (MA)

Dy 2 +y2 +2xy +1)=x +y dx +y

dy 2 +y2 +2xy +1)=x +y dx +y .aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

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  • Priyadarshan Choursiya best-answer

    here XX+yy+2xy =(X+y)^2 put X+y=t and try. it may be possible that answer was incorrect so for cross check you find derivative and try to get DE.

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