Let f(x, y) = 1n(cos (x / 3)) - In (cos (y / 3)). (a) Guess whether

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Let f(x, y) = 1n(cos (x / 3)) - In (cos (y / 3)).
(a) Guess whether div F is positive or negative at a few points and then calculate div F to check on your guesses?
(b) Calculate the flux of F across the boundary of S?

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Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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Question Posted: Jun 21, 2016 11:20 AM

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Let f(x, y) = 1n(cos (x / 3)) - In (cos (y / 3)). (a) Guess whether

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Calculus

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