Question: 2. Let f(x, y) be the function f(x, y) = x + xy + y 5 +e-1+x+e-y+y Plot the contour levels of f(x, y)

2. Let f(x, y) be the function f(x, y) = x +

2. Let f(x, y) be the function f(x, y) = x + xy + y 5 +e-1+x+e-y+y Plot the contour levels of f(x, y) and say if f(x, y) admits a global minimum in IR2. Find the global minimum of f(x, y) in the domain [-10, 10] [-10, 10].

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