Pregunta: 8. Find d in the following cases: (a) y = sin(In x) (b) y=ln(YF) (c) y = sin x In 5x (f) y = tan-1 (cos x) (g) xy =yx

For part (a) where , you should know that the first step is to apply chain rule for differentiation which states that the derivative of a composite function is the derivative of the outer function times the derivative of the inner function.