Consider the function f(x,y)=e^4x−x^2−4y−y^2. Find and classify all critical points of the function. If there are more blanks than critical points, leave the remaining entries blank. fx=  fy=  fxx=  fxy=  fyy=  The critical point with the smallest x-coordinate is ( ,  ) Classification:          (local minimum, local maximum, saddle point, cannot be determined) The critical point with the next smallest x-coordinate is ( ,  ) Classification:          (local minimum, local maximum, saddle point, cannot be determined) The critical point with the next smallest x-coordinate is ( ,  ) Classification:          (local minimum, local maximum, saddle point, cannot be determined)

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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Consider the function

f(x,y)=e^4x−x^2−4y−y^2.

Find and classify all critical points of the function. If there are more blanks than critical points, leave the remaining entries blank.

fx= 
fy= 
fxx= 
fxy= 
fyy= 

The critical point with the smallest x-coordinate is
( ,  ) Classification:          (local minimum, local maximum, saddle point, cannot be determined)

The critical point with the next smallest x-coordinate is
( ,  ) Classification:          (local minimum, local maximum, saddle point, cannot be determined)

The critical point with the next smallest x-coordinate is
( ,  ) Classification:          (local minimum, local maximum, saddle point, cannot be determined)

 

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