document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1160071>Question 1160071</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Use Gauss-Jordan method to find the row canonical form of the matrix<BR>\n" );
document.write( "1  -2 3   1 2<BR>\n" );
document.write( "1  1  4  -1 3<BR>\n" );
document.write( "2  5  9  -2 8 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #783234 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20063)</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=783234\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A1%2C++1%2C+4%2C-1%2C+3%2C%0D%0A2%2C++5%2C+9%2C-2%2C+8%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "-1R1+1R2->R2:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C-1%2C1%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C-1%2C1%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A1%2C++1%2C+4%2C-1%2C+3%2C%0D%0A2%2C++5%2C+9%2C-2%2C+8%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A2%2C++5%2C+9%2C-2%2C+8%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "-2R1+1R2->R3:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C-2%2C%22%22%2C1%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C-2%2C%22%22%2C1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A2%2C++5%2C+9%2C-2%2C+8%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A0%2C++9%2C+3%2C-4%2C+4%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "-3R2+1R3->R3:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C-3%2C1%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C-3%2C1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A0%2C++9%2C+3%2C-4%2C+4%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "2R2+3R1->R1:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C3%2C2%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C3%2C2%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C+-2%2C+3%2C+1%2C+2%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A3%2C++0%2C11%2C-1%2C+8%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "1R3+1R2->R2\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C1%2C1%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C1%2C1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A3%2C++0%2C11%2C+-1%2C+8%2C%0D%0A0%2C++3%2C+1%2C-2%2C+1%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A3%2C++0%2C11%2C+-1%2C+8%2C%0D%0A0%2C++3%2C+1%2C+0%2C+2%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "1R3+2R1->R1\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C2%2C%22%22%2C1%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C2%2C%22%22%2C1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A3%2C++0%2C11%2C+-1%2C+8%2C%0D%0A0%2C++3%2C+1%2C++0%2C+2%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A6%2C++0%2C22%2C++0%2C17%2C%0D%0A0%2C++3%2C+1%2C+0%2C+2%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "(1/6)R1->R1<BR>\n" );
document.write( "(1/3)R2->R2<BR>\n" );
document.write( "(1/2)R2->R3\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%221%2F6%22%2C%221%2F3%22%2C%221%2F2%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%221%2F6%22%2C%221%2F3%22%2C%221%2F2%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A6%2C++0%2C22%2C++0%2C17%2C%0D%0A0%2C++3%2C+1%2C0%2C+2%2C%0D%0A0%2C++0%2C+0%2C+2%2C+1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29 ALIGN=MIDDLE  ALT=\"matrix%283%2C1%2C%22%22%2C%22%22=%22%22%2C%22%22%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28matrix%283%2C5%2C%0D%0A1%2C++0%2C%2211%2F3%22%2C++0%2C%2217%2F3%22%2C%0D%0A0%2C++1%2C+%221%2F3%22%2C+0%2C+%222%2F3%22%2C%0D%0A0%2C++0%2C+0%2C+1%2C+%221%2F2%22%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >    <-- answer\r<BR>\n" );
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document.write( "Edwin</pre><BR>\n" );
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