Algebraic Expansion and Factorisation · Algebraic Thinking

Factorisation Techniques

Developing strategies for reversing expansion through grouping and the cross method.

Key Questions

  1. 1How does factorisation transform our understanding of a quadratic function's structure?
  2. 2What determines the most effective strategy when faced with a four term expression?
  3. 3How can we verify that a quadratic expression is prime and cannot be factored further?

MOE Syllabus Outcomes

MOE: Numbers and Algebra - S3MOE: Algebraic Expansion and Factorisation - S3
Level: Secondary 3
Subject: Mathematics
Unit: Algebraic Expansion and Factorisation
Period: Algebraic Thinking

Suggested Methodologies

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