document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1056390>Question 1056390</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify:\r<BR>\n" );
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document.write( "(1+(1/(x+3)) (1+(1/(x+2)) (1+(1/(x+1)) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #671528 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=671528\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (1+(1/(x+3)) (1+(1/(x+2)) (1+(1/(x+1))<BR>\n" );
document.write( "rewrite as<BR>\n" );
document.write( "(x+4)/(x+3)*(x+3)/(x+2)*((x+2)/(x+1); we can do that, because the first is (x+3)/(x+3)+ (1/(x+3))<BR>\n" );
document.write( "Everything cancels except (x+4)/(x+1), which is the answer. </SPAN>\n" );
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