document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=83732>Question 83732</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Multiply using the vertical method: I tried and tried and I get so confused;\r<BR>\n" );
document.write( "\n" );
document.write( "(m^2-5mn+3n^2)(m^2+4mn-2n^2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #60239 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley75><B>checkley75(3666)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley75><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=60239\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> m^2-5mn+3n^2<BR>\n" );
document.write( "m^2+4mn-2n^2<BR>\n" );
document.write( "-----------------------------------<BR>\n" );
document.write( "m^4-5m^3n+3m^2n^2+4m^3n-20m^2n^2+12mn^3-2m^2n^2+10mn^3-6n^4<BR>\n" );
document.write( "m^4-m^3n-19m^2n^2+22mn^3-6n^4 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );