document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1157063>Question 1157063</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the sum of the arithmetic series below?<BR>\n" );
document.write( "-100+-95+-90+-85+...+-5+0+5+...+85+90+95+100 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #779857 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=779857\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> the sum of the arithmetic series below?<BR>\n" );
document.write( "-100+-95+-90+-85+...+-5+0+5+...+85+90+95+100 is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0 ALIGN=MIDDLE  ALT=\"0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "all negative:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sum%285%28n-21%29%2Cn=0%2C20%29=-1050 ALIGN=MIDDLE  ALT=\"sum%285%28n-21%29%2Cn=0%2C20%29=-1050\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "all positive\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sum%285%28n-21%29%2Cn=0%2C20%29=1050 ALIGN=MIDDLE  ALT=\"sum%285%28n-21%29%2Cn=0%2C20%29=1050\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "=><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1050%2B1050=0 ALIGN=MIDDLE  ALT=\"-1050%2B1050=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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