Write down the derivative of each of the following functions.
f(x)=e^-2x. (thats e to the power minus2x).
Hence by using the product rule,differtiate k(x)=e^-2xsin(7x)© BrainMass Inc. brainmass.com December 15, 2022, 5:30 pm ad1c9bdddf
Hi, here is the solution...
(i)f(x) = e^-2x
f '(x) = e^ -2x (-2)
f'(x)= -2 ...
Derivatives are found. The product rule is differentiated.