Factoring a Quadratic Using u-Substitution | College Algebra
Автор: Beachside Tutoring
Загружено: 2026-02-09
Просмотров: 13
Описание:
Some polynomials look impossible to factor—until you use u-substitution. In this video, I show you how to recognize when a polynomial can be rewritten as a quadratic in terms of u, factor it using familiar methods, and then substitute back to finish the problem.
This is a common technique in College Algebra for factoring higher-degree polynomials that follow a hidden pattern. Once you learn what to look for, these problems become much more systematic and way less intimidating.
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