Test for relative maximum and minimum.
A) relative maxima when x = 7, y = -8 and x = 7, y = 8; relative minima when x = -7, y = 8 and x = -7, y = -8
B) relative maximum when x = 7, y = -8; relative minimum when x = -7, y = 8
C) saddle point when x = -7, y = -8; relative minima when x = 0, y = 0 and x = -7, y = -8
D) saddle points when x = 7, y = -8 and x = -7, y = 8; relative maximum when x = -7, y = -8; relative minimum when x = 7, y = 8
E) saddle points when x = 7, y = 8 and x = -7, y = -8; relative maxima when x = 7, y = -8 and x = -7, y = 8

Question

Test for relative maximum and minimum. ​  ​
A) relative maxima when x = 7, y = -8 and x = 7, y = 8; relative minima when x = -7, y = 8 and x = -7, y = -8 
B) relative maximum when x = 7, y = -8; relative minimum when x = -7, y = 8 
C) saddle point when x = -7, y = -8; relative minima when x = 0, y = 0 and x = -7, y = -8 
D) saddle points when x = 7, y = -8 and x = -7, y = 8; relative maximum when x = -7, y = -8; relative minimum when x = 7, y = 8 
E) saddle points when x = 7, y = 8 and x = -7, y = -8; relative maxima when x = 7, y = -8 and x = -7, y = 8

Quizplus · Accepted Answer

The Answer of Test for relative maximum and minimum. ​  ​
A) relative maxima when x = 7, y = -8 and x = 7, y = 8; relative minima when x = -7, y = 8 and x = -7, y = -8 
B) relative maximum when x = 7, y = -8; relative minimum when x = -7, y = 8 
C) saddle point when x = -7, y = -8; relative minima when x = 0, y = 0 and x = -7, y = -8 
D) saddle points when x = 7, y = -8 and x = -7, y = 8; relative maximum when x = -7, y = -8; relative minimum when x = 7, y = 8 
E) saddle points when x = 7, y = 8 and x = -7, y = -8; relative maxima when x = 7, y = -8 and x = -7, y = 8

Test for Relative Maximum and Minimum