document.write( "Question 1178223: Simplify the factorial expression.\r
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Algebra.Com's Answer #807419 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
this is (n+4)(n+3)(n+2)(n+1)(n!)/n!
\n" ); document.write( "= (n+4)(n+3)(n+2)(n+1)
\n" ); document.write( "This can be expanded if desired.
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