Follow Math Help Forum on Facebook and Google+
Take the derievative of the top and bottom.
In other words Apply L' Hospitals Rule, it becomes and elementary problem.
Evaluate it and ta-da.
The answer is negative 12 i believe but don't trust me, do it yourselve.
Last edited by Banned for attempted hacking; May 11th 2009 at 04:47 PM.
Have you learned L'Hopital's rule yet?.
Differentiate top and bottom:
Now, just plug in x=Pi/3 and you got it. You should get -24
-24 is correct. told you not to trust me.
View Tag Cloud