How to use long division to understand linear factorization and zeros

The video tutorial explains the embedded nature of math and guides students through finding zeros and testing factors of polynomials. It covers the process of polynomial long division, emphasizing the use of placeholders to maintain alignment. The tutorial also discusses the factor theorem, focusing on quadratic factors and how to express polynomials in terms of their factors. The session concludes with a demonstration of finding zeros using the quadratic formula and completing the square.

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