For the curve y = (2x + 1)^3 find the rate of change of slope at x = 1 Share with your friends Share 2 Rishabh Mittal answered this y=2x+13On differentiating wrt x , we gety'=32x+12.2y'=62x+12Rate of change of slope at x=1y'=621+12=62+12=69=54 ANS... -2 View Full Answer Sri Janani answered this differentiate with respect to x and substitute x = 1 -2
