THE SOLUTION OF THE DIFFERENTIAL EQUATION DY XY E Y2 ( )+ = − = IS

2. - MECHANICAL ENGINEERING GATE 2006 PAPERS WITH SOLUTION PDF
MECHANICAL ENGINEERING GATE 2006 PAPERS WITH SOLUTION PDF

2. The solution of the differential equation

dy xy e y

2

( )

+ =

−

= is:

2

x

with 0 1

dx

(A) ( 1 + x e )

+x

2

(B) ( 1 + x e )

−x

2

(C) ( 1 − x e )

+x

2

(D) ( 1 − x e )

−x

2