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Logical equivalence, need mad help.

  1. Sep 10, 2008 #1
    some of you will probly find this easy but this my first assignment after learning what a logical equivalence is so I can't warp my head around it. there are 2 problems I need help with.

    1. The problem statement, all variables and given/known data
    Find a compound proposition logically equivalent to p V q using only the
    logical operator |. (Hint: Start with double negation and then De Morgan’s law.)
    Show your steps.

    1. The problem statement, all variables and given/known data
    Find a compound proposition logically equivalent to p | q using only
    the logical operator |. Show your steps.
     
  2. jcsd
  3. Sep 10, 2008 #2

    chroot

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    We will not provide any help unless you show us your work, and explain to us how you're stuck.

    - Warren
     
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