Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
Find the equation of the tangent plane to the surface S having equation X^2y^3z^4=72 at the point (3,2,1) (do not open the parentheses. Hint:
Find the equation of the tangent plane to the surface S having equation X^2y^3z^4=72 at the point (3,2,1)
(do not open the parentheses. Hint: the surface S is a level surface of the function f(x,y,z)-x^2y^3z^4)
