Find dy dx if x y 2 4 July 8, 2019 16 32 64 128 Find dy dx if x 2 y 2 4xy Find dy dx if x 80 4 y 280 2 Find dy dx if y sin 1 2 x 1 1 4 x If x 2 y 2 4xy find dy dx at 2 1 Find the value of dy dx at x pi 2 if y x 2 pi 4cosx Find directional derivative of f(x y z)
