If f = go h, when reversing the chain rule d dx (goh)(x) = g'(h(x))h'(x) we should let u(x) = h(x) Select one: O True O FalseThe area between the curves a = y" and y - 9 is the same as the area between y = vx and y = 0, on the x-interval [0, 31. Select one: True False