# Logic

Using truth tree decompostition, determine the consistency of the set of proposittions. Include line numbers and justifications, and recover the truth values if consistent.

{A and B, ~B or C}

Please help me on this one

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1. See if any of the following sites will help:

http://search.yahoo.com/search?fr=mcafee&p=truth+tree+decoomposition

Sra

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