The function f(= x + \(\frac{4}{x}\) has
A. a local maxima at x = 2 and local minima at x = -2
B. local minima at x = 2, and local maxima at x = -2
C. absolute maxima at x = 2 and absolute minima at x = -2
D. absolute minima at x = 2 and absolute maxima at x = -2
Answer:B
The function f(= x + \(\frac{4}{x}\) has
A. a local maxima at x = 2 and local minima at x = -2 B. local minima at x = 2, and local maxima at x = -2 C. absolute maxima at x = 2 and absolute minima at x = -2 D. absolute minima at x = 2 and absolute maxima at x = -2