Does the the paraboloid z = 1 – 2x² - - y² have a tangent plane at some – x + y + z = 1?
Does the the paraboloid z = 1 – 2x² - - y² have a tangent plane at some – x + y + z = 1?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section: Chapter Questions
Problem 21RE
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