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2 marksFactorising Algebraic Expressions

CSEC Mathematics · May/June 2012 · Paper 2 · Question 2(a)(i)

This question involves factorising algebraic expressions and solving equations.

Factorise completely: 2x²y + 6x²y².

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Other parts of this question

  1. 2(a)(ii)Factorise completely: 9x² - 4.[1 mark]
  2. 2(a)(iii)Factorise completely: 4x² + 8xy - xy - 2y².[2 marks]
  3. 2(b)Solve for x: (2x-3)/3 + (5-x)/2 = 3.[3 marks]
  4. 2(c)Solve the simultaneous equations: 3x - 2y = 10 and 2x + 5y = 13.[4 marks]

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