9000145410
Level:
A
Identify a true statement about the function
\(f(x) = \frac{1}
{4}x^{4} - x^{3}\).
The local minimum of \(f\)
is
at \(x = 3\).
The function \(f\)
has neither local minimum nor local maximum.
The function \(f\) has
a local minimum at \(x = 0\).
The function \(f\)
has two local extrema. These extrema are at
\(x = 3\) and
\(x = 0\).
