# Math Help - Dif.Equations

1. ## Dif.Equations

1) xy' +y=e(2x) -sinx solve this equations...
2)y(x2y2+2)dx+x(2-2x2y2)dy=0 solve this equations
Thank you for all help..
B/r

2. ## Re: Dif.Equations

For the first problem, use:

$xy'+y=\frac{d}{dx}(xy)$ and then integrate the equation with respect to x.