Find the directional derivative of f(x, y, z) = zx + y at the point(2, 1,3) in the direction of a vector making an angle of with Vf(2,1,3).fr =

Given the function f(x,y,z)=zx+y4

Answered: Find the directional derivative of f(x,…

Find the directional derivative of f(x, y, z) (2,1,3) in the direction of a vector making an angle of with Vf(2, 1,3). = zx + y at the point

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section: Chapter Questions

Problem 39RE

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Find the directional derivative of f(x, y, z) = zx + y at the point
(2, 1,3) in the direction of a vector making an angle of with Vf(2,1,3).
fr =

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