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  • Factoring,
• 7/1/25

Factoring Trinomials Using Guess and Check (When a ≠ 1)

In this lesson, we explore how to factor trinomials when the leading coefficient a ≠ 1 using the guess and check method. We go through several examples that involve clever factoring strategies when a is prime or composite, and how to manage cases with a negative leading term.

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Factoring Trinomials Using the X Method | Factor by Grouping Strategy

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Factoring Out the Greatest Common Factor (GCF) — Step by Step

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