Chapter 3 Summary

In chapter 3, we basically went over almost all of the functions. We learned his to dividen ploynomial functions and then finding the zeros and factors of polynomial functions. An important fact to note when looking for question regarding then factors/zeros of a polynomial function is that a "root" is the same and interchangeable with "zero". We the went over the real zeros of a polynomial function which is basically funding deriving the zeros from the factorization. We learned to approximate zeros and the moved on to rational functions which is any function that can be define by a rational fraction.

This is an example of a polynomial function.