document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1055986>Question 1055986</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can you, please, help me write this sequence of numbers in summation notation? Thank you! 12+4+4/3+4/9. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #671147 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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/cgi-bin/show-face.mpl?user=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=671147\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> sum (12/3^(n-1)), with n running from 1 to 4<BR>\n" );
document.write( "n=1, value is 12/1<BR>\n" );
document.write( "n=2, value is 12/3=4<BR>\n" );
document.write( "n=3, value is 12/9=4/3<BR>\n" );
document.write( "n=4, value is 12/27=4/9  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );