If f(x) = (-4X5 + 5x3 + 3)(-4X6 - 5x4 + 3), compute f'(-1). f' ( - 1 ) = 4. [-/1 Points] DETAILS Math 110 Course Resources - Derivatives Course Packet on basic rules of differentiation - an example of the product rule - Derivatives Course Packet on basic rules of differentiation - an example of the quotient rule (a) If f( x) = (x3 - 9x + 10) (x2 + 4), compute f (1). f'( 1 ) = (b) If g(x) = x - 9x + 10 compute g '( 1 ) . X2 + 4 g '(1) =