document.write( "Question 910221: in how many ways can 9 persons be divided into 3 groups consisting of 4,3 and 2 persons? \n" ); document.write( "
Algebra.Com's Answer #552337 by Lenzky(18)\"\" \"About 
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\n" ); document.write( "9C4+9C3+9C2 =?
\n" ); document.write( "126+84+36= 246
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