document.write( "Question 934506: if five men A,B,C,D,E speak at a meeting ,in how many ways can they do so without B speaking before A? \n" ); document.write( "

Algebra.Com's Answer #567795 by AnlytcPhil(1806) $\"\"$ $\"About$

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document.write( "There are 5! orders they can speak in with no restrictions.  In exactly half of\r\n" );
document.write( "those 5! ways, A speaks before B and half of those 5! B speaks before A.\r\n" );
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document.write( "Answer: \r\n" );
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document.write( "Edwin

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