OK, original problem is an ordinary differential equation.
[tex] y' + ytanX = y^2 [/mATH]
So this is a bernouilli differential equation with a=2
I set
So it becomes linear ordinary differential equation by re-writing in terms of u like so:
This is now a linear ODE with and
Well i don't know this Latex code very well but im going to give it a try:
The general solution for a linear ODE:
ill try to figure out this latex code but i gotta run for now, i hope you can all see how this leads me too my original problem posted above.