Respuesta :
Answer:
- A. f(x) = x²
Step-by-step explanation:
Given function:
- f(x) = - 9(x + 5)²
This is quadratic function.
The simplest form of a quadratic function is:
- f(x) = x²
Correct choice is A
Answer:
Step-by-step explanation:
Given function:
This is quadratic function.
The simplest form of a quadratic function is:
Correct choice is A