• 1)

    Edexcel M1 January 2013 – Q1
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  • 2)

    Edexcel M1 June 2012 – Q1
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    Part (a):
    Part (b):
  • 3)

    OCR M1 June 2012 – Q7
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    Part (i):

    Part (ii):

    Part (iii):

  • 4)

    Edexcel M1 January 2012 – Q1
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    Part (a):
    Part (b):
  • 5)

    Edexcel M1 June 2010 – Q2
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    Part (a):
    Part (b):
  • 6)

    Edexcel M1 January 2009 – Q3
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    Part (a):
    Part (b):
    Part (c):