Use the product rule to find the derivative of (211:9 81:5) (962 8) Use e'x for 6'\". You do not need to expand out your answer. Find the derivative of the function g(x) = 2 + 4x g' (2) =If f(2) = (42 + 4) , find f' (ac). Find f' (1).If f(a) = 4e" - 9x + 9, find the third derivative, f (a).A particle moves along a straight line with equation of motion 3 = t5 2134. Find the value of t (other than 0 ) at which the acceleration is equal to zero. [:1