document.write( "Question 382298: What is the general formula for the following series.
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document.write( "5,9,18,34,59,95 \n" );
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Algebra.Com's Answer #270984 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What is the general formula for the following series. \n" ); document.write( "5,9,18,34,59,95 \n" ); document.write( "---- \n" ); document.write( "a(1)-----5 \n" ); document.write( "a(2)-----a(1)+2^2 = 9 \n" ); document.write( "a(3)-----a(2)+3^2 = 18 \n" ); document.write( "a(4)-----a(3)+4^2 = 34 \n" ); document.write( "---- \n" ); document.write( "a(n) = a(n-1) + n^2 \n" ); document.write( "================================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |