• 1)

    Edexcel C3 June 2014 – Q5
    View SolutionHelpful Tutorials

    Part (a):

    Part (b):

    Part (c) - Method 1:

    Part (c) - Method 2:

  • 2)

    CIE P1 November 2013 – Q5
    View Solution
  • 3)

    Edexcel C1 June 2013 – Q7
    View SolutionHelpful Tutorials
    Parts (a) and (b):
    Part (c):
    Part (d):
  • 4)

    CIE P1 June 2013 – Q8
    View Solution

    Parts (i), (ii) and (iii):

    Part (iv):

  • 5)

    Edexcel C3 January 2012 – Q7
    View SolutionHelpful Tutorials
    Part (a):
    Part (b):
    Part (c):
    Part (d):
  • 6)

    Edexcel C3 June 2011 – Q4
    View Solution
    Part (a):
    Part (b):
    Part (c):
    Part (d):
  • 7)

    Edexcel C3 January 2011 – Q6
    View Solution
    Part (a):
    Parts (b), (c) and (d):
    Part (e)(i):