document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1089099>Question 1089099</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Why can't we rewrite the product as a whole radical, for instance <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%288%29+%2A++%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"sqrt%288%29+%2A++%28root%284%2C27%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, wherein it is an incorrect simplification that the answer is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%284%2C216%5E3%29 ALIGN=MIDDLE  ALT=\"root%284%2C216%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >? I believe that the answer should be this one <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sqrt%282%29%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"2sqrt%282%29%28root%284%2C27%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Please give me an explanation for this one. Thank you  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #703459 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=703459\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Why can't we rewrite the product as a whole radical, for instance <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%288%29+%2A++%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"sqrt%288%29+%2A++%28root%284%2C27%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, wherein it is an incorrect simplification that the answer is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%284%2C216%5E3%29 ALIGN=MIDDLE  ALT=\"root%284%2C216%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >? I believe that the answer should be this one <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sqrt%282%29%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"2sqrt%282%29%28root%284%2C27%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "==================<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%288%29%2A%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"sqrt%288%29%2A%28root%284%2C27%29%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%284%2C64%29%2A%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"root%284%2C64%29%2A%28root%284%2C27%29%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%284%2C1728%29 ALIGN=MIDDLE  ALT=\"root%284%2C1728%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Or,<BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2root%284%2C4%29%2A%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"2root%284%2C4%29%2A%28root%284%2C27%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2root%284%2C108%29 ALIGN=MIDDLE  ALT=\"2root%284%2C108%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "============<BR>\n" );
document.write( "That can be written as:<BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sqrt%282%29%2A%28root%284%2C27%29%29 ALIGN=MIDDLE  ALT=\"2sqrt%282%29%2A%28root%284%2C27%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------------------------------<BR>\n" );
document.write( "Which is simpler, or \"more simplified,\" can be a matter of opinion.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );