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Need help with a Project Maths Question.

  • 09-04-2012 1:10pm
    #1
    paulgalway
    Registered Users, Registered Users 2 Posts: 535 ✭✭✭


    Need help with this, can't manage to figure it out.

    Prject Maths 2010 SEC Paper 2

    Q5 (a) solve the equation cos 3& = 1/2 for where & is a real number and is in radians. (F.Y.I. & is used as thi as I can't find it on the keyboard)

    Thanks in advance.
    Tagged:


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