5 Replies Latest reply: Jan 27, 2011 7:05 PM by lvl107 RSS

    Need Help with Simplifying by Hand.

    lvl107 Gold

          Hello,

        I have a question and need help ? It's about "Simplifying by Hand". And I wish learning with various ways.

       

      Simplify by Hand.PNG

       

        Question : Simplify E above by Hand.

        Thanks in advance.

          Regards,

            Loi.