At the point 𝑥 = 0, the function 𝑓(𝑥) = 𝑥3 has

At the point 𝑥 = 0, the function 𝑓(𝑥) = 𝑥³ has

A. local maximum

B. local minimum

C. both local maximum and minimum

D. neither local maximum nor local minimum

Ans: Neither local maximum nor local minimum