document.write( "Question 542785: i don't know where to begin\r
\n" ); document.write( "\n" ); document.write( "p -> (q v r), (p -> r) -> (s & t), q -> r /t
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Algebra.Com's Answer #354671 by Edwin McCravy(20055)\"\" \"About 
You can put this solution on YOUR website!
You have a slash / in there. That's not a logic operator.
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