document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=48671>Question 48671</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what would be the expression for the pattern 1, 3, 9, 27 (not just timesing by three but using an algebra expression where n= 1,2,3,4 etc... and the answer is 1, 3, 9, 27 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #32259 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=32259\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The expression for the pattern 1, 3, 9, 27 (not just timesing by three but using an algebra expression where n= 1,2,3,4 etc... \r<BR>\n" );
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document.write( "a(n)= 3^(n-1), n=1,2,3,,4,...\r<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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