I am new to this site and need some help with Boolean Algebra

Discussion in 'Programmer's Corner' started by RightytoLefty, May 11, 2009.

  1. RightytoLefty

    Thread Starter New Member

    May 11, 2009
    2
    0
    I need to simpify these equations:
    ..____
    x(x+y) The over bar is over the (x+y)

    ___________
    ____......_
    (A+B)(A+AB)

    The second overbars are over the (a+b) and the second "a" in the second parenthesis.

    ._......... _
    (S + T + U)(TU) The overbars are over the S and the T in the 1st set of parenthesis.

    (A+1)(A+B) I think it is A+AB but I wanna make sure
    Thanks
     
    Last edited: May 11, 2009
  2. hgmjr

    Moderator

    Jan 28, 2005
    9,030
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  3. Ratch

    New Member

    Mar 20, 2007
    1,068
    3
    RightytoLefty,

    That answer is wrong. You need to study some more. Also try downloading the program offered in this link. It will help you. http://forum.allaboutcircuits.com/showthread.php?t=22347

    Ratch
     
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