1.

The local minima of the function f(x) = x2 – x4 in the range -0.8 ≤ x ≤ 0.8 is located at

A. x = 0
B. x = \(\frac{1}{\sqrt2}\)
C. x = \(-\frac{1}{\sqrt2}\)
D. x = \(1\over 2\)
Answer» B. x = \(\frac{1}{\sqrt2}\)


Discussion

No Comment Found