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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.3: Lines

Problem 30E

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Question

The gradient vector for the surface
xy + xz + yz = 1
at the point (1, 1,0) is (1, 1,0).
Select one:
O True
O False

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