document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=561609>Question 561609</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the product \r<BR>\n" );
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document.write( "(x-y)(3x+4y) ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #364313 by </B><A HREF=/tutors/aboutme.mpl?userid=TutorDelphia><B>TutorDelphia(193)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=TutorDelphia><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=TutorDelphia><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=364313\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Treat this problem very similarly to how you would if it didn't have two variables. <BR>\n" );
document.write( "We do a foil<BR>\n" );
document.write( "First<BR>\n" );
document.write( "3x^2<BR>\n" );
document.write( "Outer<BR>\n" );
document.write( "4xy<BR>\n" );
document.write( "Inner<BR>\n" );
document.write( "-3xy<BR>\n" );
document.write( "Last<BR>\n" );
document.write( "-4y^2<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x%5E2%2B4xy-3xy-4y%5E2 ALIGN=MIDDLE  ALT=\"3x%5E2%2B4xy-3xy-4y%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x%5E2%2Bxy-4y%5E2 ALIGN=MIDDLE  ALT=\"3x%5E2%2Bxy-4y%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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