document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=387461>Question 387461</A>: <I><SPAN STYLE=\"word-break: break-all;\"> rewrite with positive exponents. Assume that even roots are of nonnegative quantities and that all denominators are nonzero.<BR>\n" );
document.write( "4xy-2-2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #273920 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=273920\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What are the exponents?<BR>\n" );
document.write( "Do you mean <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x%5E-2y%5E-2 ALIGN=MIDDLE  ALT=\"4x%5E-2y%5E-2\"   DISABLED_style= \"max-width:90%; height:auto;\" > ?<BR>\n" );
document.write( "Check some examples to see how to enter that.<BR>\n" );
document.write( "---------<BR>\n" );
document.write( "4xy-2-2 = 4xy - 4<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );