Find, and classify, the stationary points of the function
f(x, y)= x3 + x2 - xy + y2 + 10
A)Minimum at (0, 0)and saddle point at (-0.5, -0.25)
B)Maximum at (0, 0)and saddle point at (-0.5, -0.25)
C)Maximum at (0, 0)and saddle point at (0.5, 0.25)
D)Maximum at (0, 0)and saddle point at (-0.5, 0.25)
E)Minimum at (0, 0)and saddle point at (0.5, 0.25)

Question

Find, and classify, the stationary points of the function 
f(x, y)= x3 + x2 - xy + y2 + 10
A)Minimum at (0, 0)and saddle point at (-0.5, -0.25)
B)Maximum at (0, 0)and saddle point at (-0.5, -0.25)
C)Maximum at (0, 0)and saddle point at (0.5, 0.25)
D)Maximum at (0, 0)and saddle point at (-0.5, 0.25)
E)Minimum at (0, 0)and saddle point at (0.5, 0.25)

Quizplus · Accepted Answer

The Answer is A

Find, and Classify, the Stationary Points of the Function