Assignment 9: Problem 8 Find the directional derivative of the function f(x, y, z) = √√xyz at the point (3,2, 6) in the direction of the vector v = (1, −1, 1). Answer: Dv f(3,2, 6) =

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Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter5: Graphs And The Derivative

Section5.2: Relative Extrema

Problem 38E

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Assignment 9: Problem 8

Find the directional derivative of the function f(x, y, z) = √√xyz at the point (3,2, 6) in the direction of the vector v = (1, −1, 1).

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Find the directional derivative of the function f(x, y, z) = √xyz at the point (3,2, 6) in the direction of the vector v = (1, −1, 1).

Assignment 9: Problem 8