Question #N382
The function $f(x) = 2x^2 + 3x - 5$ is defined for all real numbers $x$. What is the value of $f(-2)$?
A. -15
B. -9
C. 3
D. 11
Correct Answer is: D
Substituting -2 for $x$ into the function, we get: $f(-2) = 2(-2)^2 + 3(-2) - 5$. Simplifying, we have $f(-2) = 8 - 6 - 5 = 11$.