Polynomial and Rational Functions Quiz

f(x) = (x^2 + 1)/(x - 3)

f(x) = 3x^2 - 2x + 1

f(x) = 2x^3 + 5x^2 + 4x - 1 (correct)

f(x) = sqrt(x)

f(x) = |x|

f(x) = 3x^2 - 2x + 1

f(x) = sqrt(x)

f(x) = (x^2 + 1)/(x - 3) (correct)

8

7

6

5 (correct)