Mbutchayo3viz Mbutchayo3viz Math Answered 2. Which of the following does NOT define a polynomial? A. f(x) = x ^ 5 - 3x - 10 B. g(x) = x ^ - 3 - 2x + 1 C. f(x)=4x^ 3 -12x2 D. ln(x) = 2/5 * x ^ 3 + 6x + 2