14. Rational Root Theorem

In this video, we break down the Rational Root Theorem step by step so you can confidently find possible rational roots of any polynomial and test them efficiently.

You will learn how to interpret the theorem, generate all candidate rational roots using factors of the constant and leading coefficients, and then check each candidate using substitution or synthetic division.

This lesson is perfect for learners preparing for algebra, advanced high school math, or precalculus exams, as well as teachers looking for a clear classroom explanation.

By the end, you will not only know the statement of the theorem, but also how to apply it systematically to factor polynomials and solve equations more easily.

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