I need to find the derivative of the following function......
can anyone please help me!
You should know that the derivative of a constant is zero.
And the second term is a standard form whose derivative you should either know or be able to easily look up.
Edit: *Ahem* In fact ..... http://www.mathhelpforum.com/math-he...exp-x-b-c.html. You're meant to learn something from the replies you get.