document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=854111>Question 854111</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I'm a freshman in college and taking Math 121 (college algebra) online. This is a seven week course and I could really use someone to explain the steps out to me rather than be extremely vague like the online course does. For example there is a four over the beggining of the radical sign then under the radical sign is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E24z%5E28+%2F+81 ALIGN=MIDDLE  ALT=\"x%5E24z%5E28+%2F+81\"   DISABLED_style= \"max-width:90%; height:auto;\" >and it is askin me to simplify the following radical expression. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #514439 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=514439\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Is this it?<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%28+4%2C+x%5E24z%5E28+%2F+81+%29+ ALIGN=MIDDLE  ALT=\"root%28+4%2C+x%5E24z%5E28+%2F+81+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "If so:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%28+4%2C+x%5E24z%5E28+%2F+81+%29+=+%28+x%5E24%2Az%5E28+%2F+3%5E4+%29%5E%281%2F4%29+ ALIGN=MIDDLE  ALT=\"root%28+4%2C+x%5E24z%5E28+%2F+81+%29+=+%28+x%5E24%2Az%5E28+%2F+3%5E4+%29%5E%281%2F4%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+x%5E24%2Az%5E28+%29%5E%281%2F4%29+%2F+%28%28+3%5E4%29%5E%281%2F4%29+%29+ ALIGN=MIDDLE  ALT=\"+%28+x%5E24%2Az%5E28+%29%5E%281%2F4%29+%2F+%28%28+3%5E4%29%5E%281%2F4%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=+%28+x%5E%2824%2F4%29%2Az%5E%2828%2F4%29+%29+%2F+3%5E%284%2F4%29+ ALIGN=MIDDLE  ALT=\"+%28+x%5E%2824%2F4%29%2Az%5E%2828%2F4%29+%29+%2F+3%5E%284%2F4%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+x%5E6+%2A+z%5E7+%29+%2F+3+ ALIGN=MIDDLE  ALT=\"+%28+x%5E6+%2A+z%5E7+%29+%2F+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------------------<BR>\n" );
document.write( "The only rules used here are:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+a%5Eb+%29%5Ec+=+a%5E%28b%2Ac%29+ ALIGN=MIDDLE  ALT=\"+%28+a%5Eb+%29%5Ec+=+a%5E%28b%2Ac%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+a%2Fb%29%5Ec+=+a%5Ec+%2A%28+1%2Fb%29%5Ec+ ALIGN=MIDDLE  ALT=\"+%28+a%2Fb%29%5Ec+=+a%5Ec+%2A%28+1%2Fb%29%5Ec+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );