1- find m n x., min. and saddle points for the following functions : * f = 4x - 6 xy +5y" -20x +26y * f = x + y' - 3y 9 x -4xy

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter11: Rational And Irrational Numbers
Section: Chapter Questions
Problem 23CLR
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Home work
1- Pind max., min. and saddle points for the
following functions :
* f =
4x - 6xy
5y - 20x +26y
* f
+ y -3y
3
* f = 9x +
-4xy
Transcribed Image Text:Home work 1- Pind max., min. and saddle points for the following functions : * f = 4x - 6xy 5y - 20x +26y * f + y -3y 3 * f = 9x + -4xy
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