Find the directional derivative of f at the given point in the direction indicated by the angle

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Find the directional derivative of f at the given point in the direction indicated by the angle θ.

f(x, y) = arctan(xy), (2, −3), θ = 3π/4

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Calculus Early Transcendentals

ISBN: 9781337613927

9th Edition

Authors: James Stewart, Daniel K. Clegg, Saleem Watson, Lothar Redlin

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Question Posted: May 19, 2021 07:45 AM

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Find the directional derivative of f at the given point in the direction indicated by the angle

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If u is a unit vector ...View the full answer

Calculus Early Transcendentals

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