Examples
g(x)=x3-x2-17x20x4+3x2-5xg(x)=x3−x2−17x20x4+3x2−5x
Step 1
A rational function is any function which can be written as the ratio of two polynomial functions where the denominator is not 00.
g(x)=x3-x2-17x20x4+3x2-5xg(x)=x3−x2−17x20x4+3x2−5x is a rational function