122quiz5 - critical point. 1. f x y x y x y ( , ) ! ! ! + 3...

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Due October 18, 2011 Math 122 - Quiz 5 Name__________________ For the following function, (a) find all critical points, (b) classify each as the location of a relative maximum, mininum, or a saddle point, and (c) find the value of the function at each
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Unformatted text preview: critical point. 1. f x y x y x y ( , ) ! ! ! + 3 2 3 6 Use Lagrange multipliers to maximize and minimize the function subject to the constraint. 2. f x y x y ( , ) ! + 4 3 , x y 2 2 25 + !...
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This note was uploaded on 12/12/2011 for the course MATH 122 taught by Professor Lapuma during the Fall '11 term at Mesa CC.

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