How can you tell the two apart?(adsbygoogle = window.adsbygoogle || []).push({});

Here are some examples in the book:

1. [tex]3x^3 + 2x + 1[/tex]

2. [tex]3x^2 + (x + 1)^1/2[/tex]

3. [tex]\frac{2x + 3}{x^2 + 1}[/tex]

4. [tex](\frac{x}{x + 1})^X[/tex]

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# Can someone help me with polynomial and rational algebraic functions

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