document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=319823>Question 319823</A>: <I><SPAN STYLE=\"word-break: break-all;\">  <BR>\n" );
document.write( "Find the LCD for the following rational expressions. \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-3+%2F+%28x%5E2+-+2x+%2B+1%29%29+%282x+%2F+%28x%5E2+-+5x+%2B+4%29%29 ALIGN=MIDDLE  ALT=\"%28-3+%2F+%28x%5E2+-+2x+%2B+1%29%29+%282x+%2F+%28x%5E2+-+5x+%2B+4%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "a)( x - 1) (x - 4) <BR>\n" );
document.write( "b)(x - 1)^3 (x - 4) <BR>\n" );
document.write( "c)(x - 1) (x + 4) <BR>\n" );
document.write( "d)(x - 1)^2 (x - 4)   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #229111 by </B><A HREF=/tutors/aboutme.mpl?userid=braithiar><B>braithiar(3)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=braithiar><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=229111\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Factor each denominator:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-2x%2B1+=+%28x-1%29%5E2 ALIGN=MIDDLE  ALT=\"x%5E2-2x%2B1+=+%28x-1%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-5x%2B4+=+%28x-4%29%28x-1%29 ALIGN=MIDDLE  ALT=\"x%5E2-5x%2B4+=+%28x-4%29%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "For the LCD we need <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-4%29 ALIGN=MIDDLE  ALT=\"%28x-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-1%29%5E2 ALIGN=MIDDLE  ALT=\"%28x-1%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >, so the answer is D. There's no need to take the other <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-1%29 ALIGN=MIDDLE  ALT=\"%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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