Factoring Masterclass: From Quadratics to Cubes
Автор: Krista King
Загружено: 2025-10-06
Просмотров: 832
Описание:
Factoring feels hard without a routine. This masterclass gives you a calm, repeatable process for quadratics and higher-degree polynomials: start with the GCF, check for signs in quadratics or determine that the quadratic is prime, look at coefficients using the AC method, check patterns like differences of squares and cubes, then group in polynomials with four terms. This is the same workflow you’ll use in Algebra 1/2, Precalculus, and Calculus.
0:20 -- 1. Greatest common factor (GCF)
1:23 -- 2. Quadratics: Same signs
3:33 -- 2. Quadratics: Opposite signs
6:01 -- 3. Prime over Z
7:15 -- 4. Coefficients (AC method)
10:35 -- 5. Patterns: Difference of squares
11:45 -- 5. Patterns: Difference of cubes (SOAP)
15:00 -- 6. Grouping
18:09 -- 7. Why it matters
📚 Extra Help
If you want more help with factoring, check out my Algebra courses:
Algebra 1: https://courses.kristakingmath.com/li...
Algebra 2: https://courses.kristakingmath.com/li...
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