document.write( "Question 327095: ``PLEASE HELP: find the 100th term and the nth term.\r
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document.write( "3,9,27,81,243....''.
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Algebra.Com's Answer #234262 by jessica43(140)![]() ![]() ![]() You can put this solution on YOUR website! The sequence 3,9,27,81,243.... can be rewritten as: \n" ); document.write( "3^1, 3^2, 3^3, 3^4, 3^5........ \n" ); document.write( "So the first term is: 3^1 \n" ); document.write( "Second term: 3^2 or (3*3) \n" ); document.write( "Third term: 3^3 or (3*3*3) \n" ); document.write( "Continue this pattern and the 100th term is: 3^100 \n" ); document.write( "and the nth term is: 3^n\r \n" ); document.write( "\n" ); document.write( "There is no acutal number for 3^n because you don't know what n equals. The actual number for 3^100 = 5.15377521 × 10^47. This is a huge number which is why I didn't write it out and just left it as 3^100. \n" ); document.write( " |