document.write( "Question 1100724: What is the nth term for the sequence 3,12,27,48,75....
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Algebra.Com's Answer #715254 by ikleyn(52790) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "The sequence is \r\n" );
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document.write( "3 =  = 3,\r\n" );
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document.write( "12 =  = ,\r\n" );
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document.write( "27 =  = ,\r\n" );
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document.write( "48 =  = ,\r\n" );
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document.write( "75 =  = \r\n" );
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document.write( ". . . . \r\n" );
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document.write( "n-th term =  = .\r\n" );
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\n" ); document.write( "\n" ); document.write( "I don't like very much the problems of the type \"guess the next number\".\r
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\n" ); document.write( "\n" ); document.write( "I think that they all are a mix of Alchemy and Astrology and have nothing common with the Math.\r
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\n" ); document.write( "\n" ); document.write( "But in this case the pattern is obvious . . . \r
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\n" ); document.write( "\n" ); document.write( "I assume that other teachers (and I even know who) will come to argue my solution and offer theirs . . . \r
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\n" ); document.write( "\n" ); document.write( "I have nothing against of it.\r
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\n" ); document.write( "\n" ); document.write( "It will only confirm that NEITHER questions NOR answers make sense in this area . . . \r
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