Factoring Special Products
10th GradeMath90 min
Learning Objective
I can factor special products like difference of squares and perfect square trinomials.
Lesson Flow
Watch Video
KutaSoftware: Algebra 1- Factoring Special Case Polynomials Part 1
MaeMap
Guided Notes
Key concepts students will learn:
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When factoring special case polynomials, remember that a² - b² can be factored into (a + b)(a - b).
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A perfect square trinomial in the form a² + 2ab + b² can be factored into (a + b)² and a² - 2ab + b² factors into (a - b)².
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To factor a polynomial like 16n² - 9, recognize a = 4n and b = 3, so the factored form is (4n + 3)(4n - 3).
Practice
12 questions • Multiple choice & Short answer
Exit Ticket
“Factor the following expression: 9x² - 49”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
