🔍
🏠
Khan Academy (English - US curriculum)
🎲
Khan Academy (English - US curriculum)
Math by grade
Eureka Math/EngageNY
Algebra 1 (Eureka Math/EngageNY)
Module 4: Polynomial and quadratic expressions, equations, and functions
Topic A: Lessons 3-4: Special forms
Topic A: Lessons 3-4: Special forms
Factoring difference of squares: leading coefficient ≠ 1
Factoring difference of squares: analyzing factorization
Factoring difference of squares: missing values
Factoring difference of squares: shared factors
Difference of squares
Factoring perfect squares
Identifying perfect square form
Factoring higher-degree polynomials: Common factor
Factoring perfect squares: negative common factor
Factoring perfect squares: missing values
Factoring perfect squares: shared factors
Perfect squares
