## Application of Derivatives अवकलज के अनुप्रयोग Chapter 6

Question. The radius of a cylinder is increasing at the rate of 3 m/s and its height is decreasing at the rate of 4 m/s. The rate of change of volume when the radius is 4 m and height is 6 m, is (a) 80π cu m/s (b) 144π cu m/s (c) 80 cu m/s (d) 64 cu… Read More »