Find the extreme values of f on the region described by the inequality. f(x, y) = x² + y²+ 6x – 6y, x² + y² < 49 %3D

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.3: Systems Of Inequalities
Problem 23E
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Find the extreme values of f on the region described by the inequality.
f(x, y) = x2 + y² + 6x – 6y, x? + y? < 49
maximum
49 + 42V2
minimum
Transcribed Image Text:Find the extreme values of f on the region described by the inequality. f(x, y) = x2 + y² + 6x – 6y, x? + y? < 49 maximum 49 + 42V2 minimum
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