In this lesson, you will learn how to use a graphing calculator to find consecutive integers that surround the zeroes of a polynomial. By inputting values into a table and analyzing the sign changes, you can determine the exact location of the zeroes of the function. This method allows you to easily locate where the function crosses the x-axis and find the boundaries surrounding the zeroes.
Learn how to find the two consecutive integers between which a polynomial is 0 using a graphing calculator.