document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1062190>Question 1062190</A>: <I><SPAN STYLE=\"word-break: break-all;\"> let A=[1,2,3;2,4,6;3,8,7;5,12,13] AND B=[B1,B2,B3]<BR>\n" );
document.write( "find the general solution in the form of x=xp+h of Ax=(0;6;-6) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #677114 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=677114\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The reduced row echelon form of the augmented matrix is<BR>\n" );
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document.write( "1 2 0 0 -9<BR>\n" );
document.write( "0 0 1 0 3<BR>\n" );
document.write( "0 0 0 1 0<BR>\n" );
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document.write( "x1 + 2x2 = -9<BR>\n" );
document.write( "x3 = 3<BR>\n" );
document.write( "x4 = 0<BR>\n" );
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document.write( "let x2 be free and set = t<BR>\n" );
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document.write( "x1 = -2t -9<BR>\n" );
document.write( "x2 = t<BR>\n" );
document.write( "x3 = 3<BR>\n" );
document.write( "x4 = 0<BR>\n" );
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document.write( " </SPAN>\n" );
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