document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=865089>Question 865089</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify. Four over the square root of seven. It can also be said as: 4 divided by the square root of 7. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #521502 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=521502\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Multiply top and bottom of the fraction by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%287%29 ALIGN=MIDDLE  ALT=\"sqrt%287%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > to rationalize the denominator.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%2Asqrt%287%29%29%2F%28sqrt%287%29%2Asqrt%287%29%29 ALIGN=MIDDLE  ALT=\"%284%2Asqrt%287%29%29%2F%28sqrt%287%29%2Asqrt%287%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%2Asqrt%287%29%29%2F%28sqrt%287%2A7%29%29 ALIGN=MIDDLE  ALT=\"%284%2Asqrt%287%29%29%2F%28sqrt%287%2A7%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%2Asqrt%287%29%29%2F%28sqrt%2849%29%29 ALIGN=MIDDLE  ALT=\"%284%2Asqrt%287%29%29%2F%28sqrt%2849%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%2Asqrt%287%29%29%2F%287%29 ALIGN=MIDDLE  ALT=\"%284%2Asqrt%287%29%29%2F%287%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%2Fsqrt%287%29 ALIGN=MIDDLE  ALT=\"4%2Fsqrt%287%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > simplifies to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%2Asqrt%287%29%29%2F%287%29 ALIGN=MIDDLE  ALT=\"%284%2Asqrt%287%29%29%2F%287%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "You can rewrite it as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284%2F7%29%2Asqrt%287%29 ALIGN=MIDDLE  ALT=\"%284%2F7%29%2Asqrt%287%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > but that's not much of a difference. </SPAN>\n" );
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