How do I solve this kind of differential equation? $ $ $\frac{dy}{dx} + ay^2+b = 0$ How do I solve this kind of differential equation?
$$\frac{dy}{dx} + ay^2+b = 0$$
I'm not seeing how to deal with the $y^2$ part. $ $  I suppose there's a simple technique.

$$\frac{dy}{dx}= -(ay^2+b)$$
$$\frac{y'}{(ay^2+b)}= -1$$
This is now a standard integral that can be solved using substitution.
