document.write( "Question 251009: This stuff is crazy\r
\n" ); document.write( "\n" ); document.write( "O & I
\n" ); document.write( "O -> (S v G)
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\n" ); document.write( "\n" ); document.write( "We have to show S
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Algebra.Com's Answer #184287 by drk(1908)\"\" \"About 
You can put this solution on YOUR website!
start with
\n" ); document.write( "O -> (S v G)
\n" ); document.write( "I -> ~G
\n" ); document.write( "(O n I) -> (S v G) n ~G -> S\r
\n" ); document.write( "\n" ); document.write( "If I remember correctly.
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