The function $f$ is defined by the given equation. Which of the follo…

Source Texts

Text

f (x) = 3 (x - 4)^{2} - 4 (x - 4)

The function

f

is defined by the given equation. Which of the following statements is true?

The function

f

has a minimum value at

x = \frac{14}{3}

The function

f

has a maximum value at

x = \frac{14}{3}

The function

f

is strictly increasing.

The function

f

is strictly decreasing.