- #1
TylerH
- 729
- 0
I'm trying to learn DE independently, so if this is insanely stupid, try not to make me cry. :)
[tex]\frac{dy^2}{dx^2}+d\frac{dy}{dx}=x[/tex]
[tex]dy^2+dxdy=xdx^2[/tex]
[tex](y + C)dy+(x+D)dy=(\frac{x^2}{2}+E)dx[/tex] This is the line that gives me the incling I'm way off... this could be what is below, or could simplify the left to d((x+c)(y+d))
[tex]\frac{y^2}{2}+Cy+\frac{x^2}{2}+Dx+E=\frac{x^3}{6}+Fx[/tex]
and so on...
If this is wrong, what is the correct method?
[tex]\frac{dy^2}{dx^2}+d\frac{dy}{dx}=x[/tex]
[tex]dy^2+dxdy=xdx^2[/tex]
[tex](y + C)dy+(x+D)dy=(\frac{x^2}{2}+E)dx[/tex] This is the line that gives me the incling I'm way off... this could be what is below, or could simplify the left to d((x+c)(y+d))
[tex]\frac{y^2}{2}+Cy+\frac{x^2}{2}+Dx+E=\frac{x^3}{6}+Fx[/tex]
and so on...
If this is wrong, what is the correct method?