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Find the directional derivative of the function at P in the direction of v. f(x, y, z) = xy + yz + xz, P(8, 9, -8), v = 16i + j - k

Find the directional derivative of the function at P in the direction of v. f(x, y, z) = xy + yz + xz, P(8, 9, -8), v = 16i + j - k

Calculus For The Life Sciences
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.
Chapter4: Calculating The Derivative
Section4.4: Derivatives Of Exponential Functions
Problem 23E: Find derivatives of the functions defined as follows. fz=2z+e-z22
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Find the directional derivative of the function at P in the direction of v. f(x, y, z) = xy + yz + xz, P(8, 9, -8), v = 16i + j - k
Transcribed Image Text:Find the directional derivative of the function at P in the direction of v. f(x, y, z) = xy + yz + xz, P(8, 9, -8), v = 16i + j - k
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