document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=286045>Question 286045</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify each expresion. Rationalize all denominators. Assume that all variables are positive of the equation \r<BR>\n" );
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document.write( "sqrt(20) – 3sqrt(5) + sqrt(45) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #207417 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=207417\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  Assume that all variables are positive of the equation <BR>\n" );
document.write( "sqrt(20) – 3sqrt(5) + sqrt(45)<BR>\n" );
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document.write( "Rewrite as:<BR>\n" );
document.write( "sqrt(4*5) - 3*sqrt(5) + sqrt(9*5)<BR>\n" );
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document.write( "= 2sqrt(5) - 3sqrt(5) + 3sqrt(5)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "= (2-3+3)sqrt(5)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "= 2sqrt(5)<BR>\n" );
document.write( "===================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "=================== </SPAN>\n" );
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