Ask a New Question
Menu

Find all the first and second order partial derivatives of the function f(x,y) = 2x^3+ 3x^2 y^2 + 3x + 2/y + 4

1 answer

just plug and chug. Is there some reason you didn't show your work?
Fx = 6x + 6xy^2 + 3
Fy = 6x^2 y - 2/y^2
Fxx = 6 + 6y^2
Fxy = 12xy
Fyy = 6x^2 + 4/y^3
Similar Questions
  1. find the second-order partial derivatives of f(x,y)=x^3 + x^2y^2 + y^3 + x+yand show that the mixed partial derivatives fxy and
    1. answers icon 0 answers
  2. Find the second-order partial derivatives of the function.f(x,y) = x^5 + x^2y + x + 5 a. fxx = ? b. fyy = ? c. fxy = ? d. fyx =
    1. answers icon 1 answer
  3. Find the second-order partial derivatives of the function.f(x,y) = x^5 + x^2y^2 + y^4 + x + y a. fxx = ? b. fyy = ? c. fxy = ?
    1. answers icon 1 answer
  4. Consider the partial derivativesfx(x,y)=4x3y7−20x3y, fy(x,y)=7x4y6−5x4. Is there a function f which has these partial
    1. answers icon 1 answer
more similar questions