document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1147924>Question 1147924</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1/R = 1/r1 + 1/r2 for R<BR>\n" );
document.write( "but i don't wanna take L.C.M<BR>\n" );
document.write( "plz help </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #769265 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39623)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=769265\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Unclear.\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28r%5E1%2Cand%2Cr%5E2%29 ALIGN=MIDDLE  ALT=\"system%28r%5E1%2Cand%2Cr%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "OR<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28r%5B1%5D%2Cand%2Cr%5B2%5D%29 ALIGN=MIDDLE  ALT=\"system%28r%5B1%5D%2Cand%2Cr%5B2%5D%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "? </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );