document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=926701>Question 926701</A>: <I><SPAN STYLE=\"word-break: break-all;\"> rewrite the sum using summation notation:\r<BR>\n" );
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document.write( "1, -2, 3, -4, 5, -6, 7, -8 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #566274 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20056)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><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=Edwin+McCravy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=566274\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sum%28%28%28-1%29%5E%28n%2B1%29%2An%29%2Cn=1%2Cmatrix%281%2C3%2C%22%22%2C%22%22%2C8%29%29 ALIGN=MIDDLE  ALT=\"sum%28%28%28-1%29%5E%28n%2B1%29%2An%29%2Cn=1%2Cmatrix%281%2C3%2C%22%22%2C%22%22%2C8%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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