If f(x) = x^2 - 5x + 6, what is f(2)?

D. 4

Which of the following is a factor of the polynomial x^2 - 9?

C. BOTH A AND B

Using the Remainder Theorem, what is the remainder when the polynomial p(x) = 3x^3 - 2x^2 + x - 5 is divided by x - 1?

C. 1

What is the solution set of the equation 2x + 3 = 7?

A. {1}