Question

he graph represents the function f(x) = x2 + 3x + 2. If g(x) is the reflection of f(x) across the x-axis, g(x) = . (Write the function in standard form. Use ^ to indicate an exponent.)

Answer 1

if g(x) is the reflection of f(x) across the x-axis that would mean g(x)= - f(x)

so that would mean you have to change all the signs of f(x) to negative

Ans: g(x)= - x^2 - 3x - 2