document.write( "Question 1029201: Write the first six terms of the sequence whose nth term is given as;\r
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document.write( " a^n = (-1)n / 2n^2 -3
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Algebra.Com's Answer #644274 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Write the first six terms of the sequence whose nth term is given as; \n" ); document.write( "a(n) = (-1)^n / (2n^2 -3) \n" ); document.write( "----------------------------- \n" ); document.write( "a(1) = -1/(2-3) = -1/-1 = 1 \n" ); document.write( "---------------------------------- \n" ); document.write( "a(2) = (-1)^2/(2*4-3) = 1/5 \n" ); document.write( "---------------- \n" ); document.write( "a(3) = (-1)^3/(2(9)-3) = -1/15 \n" ); document.write( "---- \n" ); document.write( "etc. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " \n" ); document.write( " |