document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=842579>Question 842579</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let A =\r<BR>\n" );
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document.write( "Find Y such that YA =\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #507738 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=507738\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Y*A=Z<BR>\n" );
document.write( "Y*A*A^(-1)=Z*A^(-1)<BR>\n" );
document.write( "Y=Z*A^(-1)<BR>\n" );
document.write( "Find the inverse of A and multiply.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A%5E%28-1%29=%28matrix%283%2C3%2C0%2C0%2C0.5%2C0%2C1%2C-4%2C1%2C0%2C0%29%29 ALIGN=MIDDLE  ALT=\"A%5E%28-1%29=%28matrix%283%2C3%2C0%2C0%2C0.5%2C0%2C1%2C-4%2C1%2C0%2C0%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Y=Z%2AA%5E%28-1%29=%28matrix%283%2C3%2C0%2C0%2C1%2C0%2C1%2C0%2C1%2C0%2C0%29%29 ALIGN=MIDDLE  ALT=\"Y=Z%2AA%5E%28-1%29=%28matrix%283%2C3%2C0%2C0%2C1%2C0%2C1%2C0%2C1%2C0%2C0%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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