• 1)

    Edexcel S1 June 2014 – Q7
    View Solution

    Part (a):

    Part (b):

    Part (c):

  • 2)

    Edexcel S1 June 2013 – Q6
    View Solution

    Part (a):

    Part (b):

    Part (c):

  • 3)

    Edexcel S1 January 2013 – Q4
    View Solution

    Part (a):

    Part (b):

    Part (c):

  • 4)

    Edexcel S1 January 2013 – Q5
    View Solution

    Part (a):

    Part (b):

    Part (c):

    Part (d):

    Parts (e) and (f):

  • 5)

    Edexcel S1 June 2012 – Q6
    View Solution

    Part (a):

    Part (b):

    Part (c):

  • 6)

    Edexcel S1 January 2012 – Q7
    View Solution

    Part (a):

    Part (b):

    Part (c):

  • 7)

    Edexcel S1 June 2011 – Q4
    View Solution

    Part (a):

    Part (b):

  • 8)

    Edexcel S1 January 2011 – Q8
    View Solution

    Part (a):

    Part (b):

    Part (c):

  • 9)

    Edexcel S1 June 2010 – Q7
    View Solution

    Part (a):

    Part (b):

    Parts (c) and (d):

    Part (e):

  • 10)

    Edexcel S1 January 2010 – Q7
    View Solution

    Parts (a) and (b):

    Part (c):

    Part (d):

  • 11)

    Edexcel S1 June 2008 – Q7
    View Solution

    Part (a):

    Part (b):

    Part (c):

  • 12)

    Edexcel S1 January 2008 – Q6
    View Solution

    Parts (a) and (b):

    Part (c):

  • 13)

    Edexcel S1 June 2007 – Q6
    View Solution

    Part (a):

    Part (b):