Posted by erica on .
find derivative of:
f(x)=e^2
I know that b/c e is a constant the answer is 0, but how do I show that in my work?

calculus please help me 
Reiny,
Since f(x) = e^2 and e^2 is a constant
f ' (x) = 0
(that is all the shown work I would need)