Tim Gan Math
Sign up free

Algebraic Expressions, Identities and Formulae - Factorisation by Taking Common Factors

Algebraic Expressions, Identities and Formulae - Factorisation by Taking Common Factors

Secondary 1

Factorise each of the following expressions completely:

  1. \(24x+36y\)
  2. \(30x+45xy\)
  3. \(12x+18x^2\)
  4. \(15x^2-50x^4\)

Solution:

Solution locked

680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs a course plan.

Create free accountSign inGet the E Math course · from S$29.98/moE Math tuition

Create a free account to practise similar questions.

Create free accountSign inGet the E Math course · from S$29.98/moE Math tuition
Answer:(a) \(12(2x+3y)\) (b) \(15x(2+3y)\) (c) \(6x(2+3x)\) (d) \(5x^2(3-10x^2)\)

Need help? Join our E-Maths tuition for O-Level success.

Learn more