Question: 4. Given the function below, find the following. For credit you must show complete and correct to support your answers. (10 points; 2 points

4. Given the function below, find the following. For credit you must show complete and correct to support your answers. (10 points; 2 points each) f(x, y) = xy + ex-2 a. fx (2,1) b. fy(2,1) c. fxy(2,1) d. V (2, 1) e. f(2,1), the derivative of f in the direction of v, where v = 1+2

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