document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=131755>Question 131755</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve.<BR>\n" );
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document.write( "3 sqrt 512x^8/y^3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #96182 by </B><A HREF=/tutors/aboutme.mpl?userid=rapaljer><B>rapaljer(4671)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rapaljer><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/cgi-bin/show-face.mpl?user=rapaljer><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=96182\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You probably mean:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%283%2C512x%5E8%2Fy%5E3%29 ALIGN=MIDDLE  ALT=\"root%283%2C512x%5E8%2Fy%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "First, you have to know and recognize the first few perfect cubes:<BR>\n" );
document.write( "2^3=8<BR>\n" );
document.write( "3^3=27<BR>\n" );
document.write( "4^3=64<BR>\n" );
document.write( "5^3=125<BR>\n" );
document.write( "6^3=216<BR>\n" );
document.write( "7^3=343<BR>\n" );
document.write( "8^3=512\r<BR>\n" );
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document.write( "Secondly, you must know that perfect powers with exponents must be multiples of 3:  x^3, x^6, x^9, etc,\r<BR>\n" );
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document.write( "Now, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%283%2C512x%5E8%2Fy%5E3%29 ALIGN=MIDDLE  ALT=\"root%283%2C512x%5E8%2Fy%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%283%2C512x%5E6%2Fy%5E3%29%2Aroot%283%2Cx%5E2%29 ALIGN=MIDDLE  ALT=\"root%283%2C512x%5E6%2Fy%5E3%29%2Aroot%283%2Cx%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%288x%5E2%2Fy%29%2Aroot%283%2Cx%5E2%29 ALIGN=MIDDLE  ALT=\"%288x%5E2%2Fy%29%2Aroot%283%2Cx%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "See my website by clicking on my tutor name \"rapaljer\" anywhere in algebra.com.  On the home page of my website click on the first link which is \"Basic and Intermediate Algebra: One Step at a Time.\"  Look for Chapter 5 in Basic Algebra, an entire chapter that is written to be understood by folks who have trouble with math.  See also my MATH IN LIVING COLOR PAGES.\r<BR>\n" );
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document.write( "R^2 </SPAN>\n" );
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