document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=805633>Question 805633</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x^2-12x+27  over x^2-15x+56 * x^2-19x+84 over x^2-20x+99\r<BR>\n" );
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document.write( "Answers are. A. (x+3)(x+12) over (x+8)(x+11)<BR>\n" );
document.write( "B. (x^2-12x+27)(x^2-19x+84) over (x^2-15x+56)(x^2-20x+99)<BR>\n" );
document.write( "C. (x-3) over (x-11)<BR>\n" );
document.write( "D. (x-3)(x-12) over (x-8)(x-11)               <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 #485374 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=485374\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x^2-12x+27 over x^2-15x+56 * x^2-19x+84 over x^2-20x+99<BR>\n" );
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document.write( "Factor where you can------<BR>\n" );
document.write( "[(x-3)(x-9)]/[(x-7)(x-8)] * [(x-7)(x-12)]/[(x-9)(x-11)]<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "Cancel all factors common to a numerator and a denominator, such as<BR>\n" );
document.write( "(x-9) and (x-7), to get::<BR>\n" );
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document.write( "= [(x-3)]/[(x-8)] * [(x-12)]/[(x-11)]<BR>\n" );
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document.write( "= [[(x-3)(x-12)]/[(x-8)(x-11)]<BR>\n" );
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document.write( "= (x^2-15x+36)/(x^2-19x+88)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "====================\r<BR>\n" );
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document.write( " <BR>\n" );
document.write( "Answers are:: <BR>\n" );
document.write( "A. (x+3)(x+12) over (x+8)(x+11)<BR>\n" );
document.write( "B. (x^2-12x+27)(x^2-19x+84) over (x^2-15x+56)(x^2-20x+99)<BR>\n" );
document.write( "C. (x-3) over (x-11)<BR>\n" );
document.write( "D. (x-3)(x-12) over (x-8)(x-11) <BR>\n" );
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