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3 marksNumerical Expressions

CSEC Mathematics · May/June 2007 · Paper 2 · Question 1(a)

Using a calculator, or otherwise, determine the exact value of (3.7)² – (6.24 + 1.3).

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Other parts of this question

  1. 1(b)How many teachers are there at the school?[2 marks]
  2. 1(b)(ii)How many students do NOT own personal computers?[2 marks]
  3. 1(b)(iii)What fraction of the students in the school own play stations? Express your answer in its lowest terms.[4 marks]

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