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12 Nov 2019
5. (10 points) Use Lagrange Multipliers to find the maximum and minimum values of the function f(x) = x + 3y subject to the constraint x2 + y2 = 10 6(7 points each) For the function f(x,y) = 4x2-x2y2 +y2 + 3 a) b) c) Find all critical points of f(x,y) Calculate the function D(x, y) Use D(x, y) to find any local maximum, local minimum and saddle points.
5. (10 points) Use Lagrange Multipliers to find the maximum and minimum values of the function f(x) = x + 3y subject to the constraint x2 + y2 = 10 6(7 points each) For the function f(x,y) = 4x2-x2y2 +y2 + 3 a) b) c) Find all critical points of f(x,y) Calculate the function D(x, y) Use D(x, y) to find any local maximum, local minimum and saddle points.
Patrina SchowalterLv2
17 Sep 2019