Math Chapter Wise Ordinary And Partial Differential Equations, Integral Equations And Calculus Of Variations English MCQ UP PCS (Pre) 2007 Q.The solution of the differential equation 3 dy (x 2y) y dx is– A2/x y (y c) B2 2/x y(y c) C2/x y(y c) D2 2/x y (y c) Show answer Correct answer: 2/x y(y c)