3. Let f(x, y)=x²y³ . (a) Find the gradient of f (b) Evaluate the gradient at the point (2,1) (10 pt) (c) Find the direc
Posted: Thu Jul 07, 2022 8:28 pm
3. Let f(x, y)=x²y³ . (a) Find the gradient of f (b) Evaluate the gradient at the point (2,1) (10 pt) (c) Find the directional derivative of f at the point (2,1) in the direction of the vector V=(-4,3) 527