document.write( "Question 419071: 1. How may different ways can a president, vice president, and secretary be chosen from a clum with 10 members? I am thinking that its 30, but not sure.\r
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document.write( "2. How many 4 letter codes can be formed with the letters A, B, C, D, E, F, G, H with repetition?\r
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document.write( "Thanks \n" );
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Algebra.Com's Answer #293131 by sudhanshu_kmr(1152)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "there are 3 posts.\r \n" ); document.write( "\n" ); document.write( "1. no. of ways = 10P3 = 720 \r \n" ); document.write( "\n" ); document.write( "2. no. of possible letters = 8*8*8 *8 = 4096\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |