Question #N915
The function *f* is defined by *f*(x) = 2x^2 - 5x + 3. What is the value of *f*(-2)?
A. -19
B. -11
C. 11
D. 19
Correct Answer is: D
Substituting -2 for *x* in the function *f*(x) = 2x^2 - 5x + 3 gives us *f*(-2) = 2(-2)^2 - 5(-2) + 3. Simplifying, we get *f*(-2) = 8 + 10 + 3, or *f*(-2) = 19.