Differentiate the following with respect to x.
f(x) = 3 sin x - 3ln x + 2
f(x) = 5x cubed + 2 sin x - tan x
Also, you really must be familiar with the basic differentiation rules. Be sure to study them. For this problem, you need to know
(where is a constant).
Good luck! If you still have trouble, be more specific about where your difficulties lie.