document.write( "Question 430945: (n+2)!/(n)! \n" ); document.write( "
Algebra.Com's Answer #299196 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
Note that \"+%28n%2B2%29%21+=+n%21+%2A%28n+%2B+1%29%2A%28n+%2B+2%29+\"
\n" ); document.write( "\"+%28n%2B2%29%21%2Fn%21+=++n%21+%2A%28n+%2B+1%29%2A%28n+%2B+2%29+%2F+n%21+\"
\n" ); document.write( "\"+%28n%2B2%29%21%2Fn%21+=+%28n%2B1%29%2A%28n%2B2%29+\"
\n" ); document.write( "
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