The function \(f\) is a quadratic function. In the xy-plane, the grap…

Question

Prompt

The function

f

is a quadratic function. In the xy-plane, the graph of

y = f (x)

has a vertex at

(1, 7)

and passes through the points

(2, 53)

and

(- 1, 191)

. What is the value of

f (- 2) - f (0)