document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=418601>Question 418601</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Rewrite with rational exponents\r<BR>\n" );
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document.write( "^3<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=xy%5E2z ALIGN=MIDDLE  ALT=\"xy%5E2z\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #292942 by </B><A HREF=/tutors/aboutme.mpl?userid=jsmallt9><B>jsmallt9(3758)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jsmallt9><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=292942\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3^(7/2) = 3^(20x) ???<BR>\n" );
document.write( "I can't make sense out of this. The problem mentions \"rational exponents\". So I have to guess that some kind of root is involved.<br><BR>\n" );
document.write( "Please re-post your question making it clear what your expression is. If there is a root of some kind then either:<ul><li>Use language like \"square root of (x^2y)\" or \"cube root of {a^7b^5)\" or \"10th root of (ab^9)\"; or,</li><li>since you seem to have learned something about using the three left and right braces on Algebar.com, use expressions like<BR>\n" );
document.write( "sqrt(x^4v^8)<BR>\n" );
document.write( "root(3, x^3u^11)<BR>\n" );
document.write( "root(10, 123j^3k^30)<BR>\n" );
document.write( "surrounded by three left and right braces.</li></ul><BR>\n" );
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