Calculus  First Derivative
posted by Anonymous .
Original Equation: f(x) = e^(x)  e^(2x)
Did I take the first derivative correctly?
I seem to get undefined when I isolate for x to determine the extreme values?
f'(x) = e/ x + 2e/2x
f'(x) = (2ex + 2ex) / 2x^2

What does e/x represent? e divided by x or e^x ? In either case, I don't agree with your answer.