How do you differentiate #e^(4x)*sin(4x)#?
1 Answer
Jul 19, 2017
Explanation:
We're asked to find the derivative
We can first use the product rule, which states
where
-
#u = e^(4x)# -
#v = sinx# :
The derivative of
Use the chain rule to differentiate the
where
-
#u = 4x# -
#d/(du)[e^u] = e^u# :
or