document.write( "Question 1088174: A group of 8 ladies would like to arrange themselves for picture taking.In how many ways can they arranged themselves in a row if 1.no one is excluded
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Algebra.Com's Answer #702449 by ikleyn(52802)\"\" \"About 
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document.write( "1.  8! = 8*7*6*5*4*3*2 = 40320.            8! permutations.\r\n" );
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document.write( "2.  \"C%5B8%5D%5E5\" = \"%288%2A7%2A6%29%2F%281%2A2%2A3%29\" = 56.                    \"C%5B8%5D%5E5\" combinations.\r\n" );
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\n" ); document.write( "\n" ); document.write( "On Combinations and Permutations see the lessons\r
\n" ); document.write( "\n" ); document.write( "    - Introduction to Permutations\r
\n" ); document.write( "\n" ); document.write( "    - PROOF of the formula on the number of Permutations\r
\n" ); document.write( "\n" ); document.write( "    - Problems on Permutations\r
\n" ); document.write( "\n" ); document.write( "    - Introduction to Combinations\r
\n" ); document.write( "\n" ); document.write( "    - PROOF of the formula on the number of Combinations\r
\n" ); document.write( "\n" ); document.write( "    - Problems on Combinations\r
\n" ); document.write( "\n" ); document.write( "    - OVERVIEW of lessons on Permutations and Combinations\r
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\n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-II in this site\r
\n" ); document.write( "\n" ); document.write( "    - ALGEBRA-II - YOUR ONLINE TEXTBOOK.\r
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\n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the topic \"Combinatorics: Combinations and permutations\". \r
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