Explains how to factorise an algebraic equation using the standard identity a³ + b³ + c³ - 3abc = (a + b + c) (a² + b² + c² -ab - bc - ac)

Lesson Outcomes

• At the end of this lesson, the student will be able to:
• Define factorisation, factor
• Learn the algebraic identities a³ + b³ + c³ - 3abc = (a + b + c) (a² + b² + c² -ab - bc - ac)
• Factorise any given equation based on the algebraic identity a³ + b³ + c³ - 3abc = (a + b + c) (a² + b² + c² -ab - bc - ac)