Question 3Consider the functionf (x, y, z) = x + y – xyzFind the directional derivative offat the point(2, 3, 1)in the direction of2i + j – 2k Question 2Consider the functionf (x, y, z) = x + y – xyzFind the equation of the plane tangent to the surfacef (x, y, z) = 7at the point(2, 3, 1)HTML Edito

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Answered: Question 3 Consider the function f (x,…

Question 3 Consider the function f (x, y, z) = x- + y – xyz Find the directional derivative of f at the point (2, 3, 1) in the direction of 2i + j – 2k

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section11.1: Parabolas

Problem 39E

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