document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=253752>Question 253752</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1,12,123,1234,.........n <BR>\n" );
document.write( "what is the nth term?<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #186096 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=186096\">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=1+=+1%2A1+=1%2A10%5E0=1%2A10%5E%281-1%29+=+sum%28k%2A10%5E%281-k%29%2C+k=1%2C+1%29 ALIGN=MIDDLE  ALT=\"1+=+1%2A1+=1%2A10%5E0=1%2A10%5E%281-1%29+=+sum%28k%2A10%5E%281-k%29%2C+k=1%2C+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12+=+10%2B2=1%2A10%2B2%2A1=1%2A10%5E1%2B2=1%2A10%5E%282-1%29%2B2%2A10%5E%282-2%29=sum%28k%2A10%5E%282-k%29%2C+k=1%2C+2%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=123+=+100%2B20%2B3=1%2A100%2B2%2A10%2B3%2A1=1%2A10%5E2%2B2%2A10%5E1%2B3=1%2A10%5E%283-1%29%2B2%2A10%5E%283-2%29%2B3%2A10%5E%283-3%29=sum%28k%2A10%5E%283-k%29%2C+k=1%2C+3%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1234+=+1000%2B200%2B30%2B4=1%2A1000%2B2%2A100%2B3%2A10%2B4%2A1=1%2A10%5E3%2B2%2A10%5E2%2B3%2A10%5E1%2B4%2A10%5E0=1%2A10%5E%284-1%29%2B2%2A10%5E%284-2%29%2B3%2A10%5E%284-3%29%2B4%2A10%5E%284-4%29=sum%28k%2A10%5E%284-k%29%2C+k=1%2C+4%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "...<BR>\n" );
document.write( "So the nth term = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sum%28k%2A10%5E%28n-k%29%2C+k=1%2C+n%29 ALIGN=MIDDLE  ALT=\"sum%28k%2A10%5E%28n-k%29%2C+k=1%2C+n%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "`<BR>\n" );
document.write( "Edwin </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );