Question

# Create your own quadratic function ,f(x), and then evaluate the function at ￼f(x-3). Find the domain of your function.

Answer

2x^2 - 9x + 20, Domain: All Real Numbers

- Create a quadratic function f(x) = 2x^2 + 3x + 1.
- Evaluate the function at f(x-3): f(x-3) = 2(x-3)^2 + 3(x-3) + 1 = 2x^2 - 9x + 20.
- Find the domain of the function: The quadratic function has a domain of all real numbers.