12) f(x, y) =x' +y'+3x-3y -8Ans. f(0,0) saddle point,S(0,2)=-21 local min.,f(-2,0)=-4 local max.,f(-2,2) saddle point

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Answered: 12) f(x, y) =x'+y'+3x-3y² -8 Ans.…

12) f(x, y) =x'+y'+3x-3y² -8 Ans. f(0,0) saddle point, f(0,2) =-21 local min., S(-2,0)=-4 local max., f(-2,2) saddle point

Trigonometry (11th Edition)

11th Edition

ISBN:9780134217437

Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Chapter1: Trigonometric Functions

Section: Chapter Questions

Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.

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Question

12) f(x, y) =x' +y'+3x-3y -8
Ans. f(0,0) saddle point,
S(0,2)=-21 local min.,
f(-2,0)=-4 local max.,
f(-2,2) saddle point

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