Examine 2x² - 4xy+3y² - 8x+8y-1=0 for maximum and minimum points. Max. at (-3,-1): Min. at (3, 5) Max. at (5. 3): Min. at (-1.-3) Max. at (-1, -3): Min. at (5. 3) Max. at (3.5): Min. at (-3,-1)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Examine 2x² - 4xy+3y² - 8x+8y-1=0 for maximum and minimum points.
Max. at (-3,-1): Min. at (3, 5)
Max. at (5. 3): Min. at (-1, -3)
Max. at (-1, -3): Min. at (5.3)
O Max. at (3. 5): Min. at (-3,-1)
Transcribed Image Text:Examine 2x² - 4xy+3y² - 8x+8y-1=0 for maximum and minimum points. Max. at (-3,-1): Min. at (3, 5) Max. at (5. 3): Min. at (-1, -3) Max. at (-1, -3): Min. at (5.3) O Max. at (3. 5): Min. at (-3,-1)
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