document.write( "Question 35496: determine the sum for the geometric sequence:
\n" ); document.write( "n=12 , r=3 , T1 = 1/9
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Algebra.Com's Answer #21659 by venugopalramana(3286)\"\" \"About 
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determine the sum for the geometric sequence:
\n" ); document.write( "n=12 , r=3 , T1 = 1/9
\n" ); document.write( "SN=T1(R^N-1)/(R-1)
\n" ); document.write( "=(1/9)(3^12-1)/(3-1)=(3^12-1)/18=29524.4
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