I'll just start out by showing the equation.
I had a similar problem. I'll show how I worked that one out so that you can see my train of thought on this one.
Multiply both sides by
Now it's a quadratic. Solving for
I'll save both of us some time by not showing the quadratic equation steps.
So, I now have:
Now, I take the log of both sides:
Now, back to the problem at hand.
I multiplied both sides of the original equation by to get:
I then multiplied both sides by to get:
I then bring everything to one side:
But, I can't see how this is quadratic. Either I screwed up before this point (the most likely scenario), or I'm just not seeing the quadratic.
Please help. Thanks.