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Posted: **Thu Jun 02, 2022 12:17 pm**

: Question 5 The F X Y X4 Y4 4xy 5 Has A Local Minimum At 1 1 1 1 And Saddle Point At 0 0 Bonly Saddle Poin 1 (52.77 KiB) Viewed 29 times

Question 5 The f(x,y)=x4-y4+ 4xy+√√5, has A local minimum at (1,1). (-1,-1) and saddle point at (0,0). Bonly saddle point ar (0,0). OC local minimum at (1.1). focal maximum at (-1,-1) and saddle point (0,0). OD only local maximum at (0,0). سماء صادية 12C