document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=181492>Question 181492</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify each expression. Rationalize all denominators. Assume that all variables are positive.\r<BR>\n" );
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document.write( "http://i732.photobucket.com/albums/ww330/school_hard/IMG_48321.jpg\r<BR>\n" );
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document.write( "http://i732.photobucket.com/albums/ww330/school_hard/IMG_48331.jpg </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #136109 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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=136109\">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=%282-sqrt%285%29%29%282%2Bsqrt%285%29%29 ALIGN=MIDDLE  ALT=\"%282-sqrt%285%29%29%282%2Bsqrt%285%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "multiplying this out you get<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%2B2sqrt%285%29-2sqrt%285%29-5 ALIGN=MIDDLE  ALT=\"4%2B2sqrt%285%29-2sqrt%285%29-5\"   DISABLED_style= \"max-width:90%; height:auto;\" >.....the terms in the middle cancel each other<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%284-5=-1%29 ALIGN=MIDDLE  ALT=\"highlight%284-5=-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2848a%5E5b%2F12ab%29 ALIGN=MIDDLE  ALT=\"sqrt%2848a%5E5b%2F12ab%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%284cross%2848%29a%5E4cross%28a%5E5%29cross%28b%29%2Fcross%2812%29cross%28a%29cross%28b%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%284a%5E4%29=2a%5E2 ALIGN=MIDDLE  ALT=\"sqrt%284a%5E4%29=2a%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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