Please provide correct option in 30 minutes and get the thumbs up .. please verify the solution after solving I need correctly please Find the gradient vector field Vf of f and sketch it. f(x, y) = x2...

Please provide correct option in 30 minutes and get the thumbs up .. please verify the solution after solving I need correctly please

Extracted text: Find the gradient vector field Vf of f and sketch it. f(x, y) = x2 - 4y Vf(x, y) = y y 6h 6 6 -6 2\ -6 6 4441 i !/ -6 y y 6F / 2t -6 6 -6 72 6