document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=479644>Question 479644</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi<BR>\n" );
document.write( "Matrix A<BR>\n" );
document.write( "-3 1 3<BR>\n" );
document.write( "-2 5 -4<BR>\n" );
document.write( "4 -2 -1<BR>\n" );
document.write( "Matrix B<BR>\n" );
document.write( "-3 -5 -3<BR>\n" );
document.write( "2  -1 4<BR>\n" );
document.write( "-5 -2 -5<BR>\n" );
document.write( "Find BA\r<BR>\n" );
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document.write( "Thank you\r<BR>\n" );
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document.write( "           \r<BR>\n" );
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document.write( "       <BR>\n" );
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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 #328664 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20060)</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=328664\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "Matrix A = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C3%2C%0D%0A-3%2C+1%2C+3%2C%0D%0A-2%2C+5%2C+-4%2C%0D%0A4%2C+-2%2C+-1%29%29 ALIGN=MIDDLE  ALT=\"%28matrix%283%2C3%2C%0D%0A-3%2C+1%2C+3%2C%0D%0A-2%2C+5%2C+-4%2C%0D%0A4%2C+-2%2C+-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "Matrix B = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C3%2C%0D%0A-3%2C+-5%2C+-3%2C%0D%0A2%2C++-1%2C+4%2C%0D%0A-5%2C+-2%2C+-5%29%29 ALIGN=MIDDLE  ALT=\"%28matrix%283%2C3%2C%0D%0A-3%2C+-5%2C+-3%2C%0D%0A2%2C++-1%2C+4%2C%0D%0A-5%2C+-2%2C+-5%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "BA = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C3%2C%0D%0A-3%2C+-5%2C+-3%2C%0D%0A2%2C++-1%2C+4%2C%0D%0A-5%2C+-2%2C+-5%29%29%28matrix%283%2C3%2C%0D%0A-3%2C+1%2C+3%2C%0D%0A-2%2C+5%2C+-4%2C%0D%0A4%2C+-2%2C+-1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "Use this formula:\r\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C3%2C%0D%0A%0D%0Ared%28a%29%2Cred%28b%29%2Cred%28c%29%2C%0D%0Ared%28d%29%2Cred%28e%29%2Cred%28f%29%2C%0D%0Ared%28g%29%2Cred%28h%29%2Cred%28i%29%29%29%0D%0A%0D%0A%28matrix%283%2C3%2C%0D%0A%0D%0Agreen%28j%29%2Cgreen%28k%29%2Cgreen%28l%29%2C%0D%0Agreen%28m%29%2Cgreen%28n%29%2Cgreen%28p%29%2C%0D%0Agreen%28q%29%2Cgreen%28r%29%2Cgreen%28s%29%29%29=%0D%0A%0D%0A%28matrix%283%2C3%2C%0D%0A%0D%0Ared%28a%29green%28j%29%2Bred%28b%29green%28m%29%2Bred%28c%29green%28q%29%2Cred%28a%29green%28k%29%2Bred%28b%29green%28n%29%2Bred%28c%29green%28r%29%2Cred%28a%29green%28l%29%2Bred%28b%29green%28p%29%2Bred%28c%29green%28s%29%2C%0D%0Ared%28d%29green%28j%29%2Bred%28e%29green%28m%29%2Bred%28f%29green%28q%29%2Cred%28d%29green%28k%29%2Bred%28e%29green%28n%29%2Bred%28f%29green%28r%29%2Cred%28d%29green%28l%29%2Bred%28e%29green%28p%29%2Bred%28f%29green%28s%29%2C%0D%0Ared%28g%29green%28j%29%2Bred%28h%29green%28m%29%2Bred%28i%29green%28q%29%2Cred%28g%29green%28k%29%2Bred%28h%29green%28n%29%2Bred%28i%29green%28r%29%2Cred%28g%29green%28l%29%2Bred%28h%29green%28p%29%2Bred%28i%29green%28s%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "and you'll get:\r\n" );
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document.write( "BA = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28red%28matrix%283%2C3%2C%0D%0A-3%2C+-5%2C+-3%2C%0D%0A2%2C++-1%2C+4%2C%0D%0A-5%2C+-2%2C+-5%29%29%29%28green%28matrix%283%2C3%2C%0D%0A-3%2C+1%2C+3%2C%0D%0A-2%2C+5%2C+-4%2C%0D%0A4%2C+-2%2C+-1%29%29%29=%0D%0A%0D%0A%28matrix%283%2C3%2C%0D%0A7%2C-22%2C14%2C%0D%0A12%2C-11%2C6%2C%0D%0A-1%2C-5%2C-2%29%29%0D%0A ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
document.write( "Edwin</PRE>\r<BR>\n" );
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