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4 marksMatrix Problem Solving

CSEC Mathematics · January 2005 · Paper 2 · Question 14(a)(ii)

Calculate the values of x and y for which M * [[x], [y]] = [[12], [1]].

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Other parts of this question

  1. 14(a)(i)Find the inverse of the matrix M = [[2, 1], [-1, 3]].[2 marks]
  2. 14(b)(i)Determine the values of p, q, r and s.[6 marks]
  3. 14(b)(ii)Calculate the coordinates of the point C' which is the image of C (-2, 2) under T.[3 marks]

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