The solution of the `DE (dy)/(dx) = e ^( x+ y )` isA. ` e ^(x) + e^(y) =C `B. ` e ^(x) - e ^(-y) = C `C. `e ^(x) + e ^(-y) = C `D. none of these

The solution of the `DE (dy)/(dx) = e ^( x+ y )` isA. ` e ^(x) + e^(y)

1.	The solution of the `DE (dy)/(dx) = e ^( x+ y )` isA. ` e ^(x) + e^(y) =C `B. ` e ^(x) - e ^(-y) = C `C. `e ^(x) + e ^(-y) = C `D. none of these
Answer» Correct Answer - C The given DE is ` e ^(x)dx = e ^(-y) dy `. `therefore int e ^(x) dx = int e ^(-y) dy rArr e ^(x) = - e^(-y) + C rArr e ^(x) + e ^(-y) = C `.