the max and min directional derivative and their directions; (4) the parametric equation of the tangent plane and the normal line to the surface at (1,1,2)
the max and min directional derivative and their directions; (4) the parametric equation of the tangent plane and the normal line to the surface at (1,1,2)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section: Chapter Questions
Problem 18T
Related questions
Question
![Q3: For the surface f(x, y, z)= In (xyz), find:
(3) the max.
and min directional
derivative and their
directions; (4) the parametric equation of the tangent plane and the normal line to the surface at (1,1,2).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffea01745-f6fc-4edb-adff-dbe2b491bb32%2Fcd833a68-0ea2-4512-b7ca-ef7b282a1af5%2Fig45nvh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q3: For the surface f(x, y, z)= In (xyz), find:
(3) the max.
and min directional
derivative and their
directions; (4) the parametric equation of the tangent plane and the normal line to the surface at (1,1,2).
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