document.write( "Question 286175: evaluate P(11,4) \n" ); document.write( "
Algebra.Com's Answer #207488 by user_dude2008(1862)\"\" \"About 
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P(11,4) = 11!/(11-4)! = 11!/7! = (11*10*9*8*7!)/7! = 11*10*9*8 = 7920 \n" ); document.write( "
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