document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=625717>Question 625717</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Evaluate: 3^-1-6^-1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #393770 by </B><A HREF=/tutors/aboutme.mpl?userid=sanadei><B>sanadei(3)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sanadei><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=sanadei><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=393770\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3^-1 =1/3<BR>\n" );
document.write( "6^-1 =1/6 (since a^-1=1/a:law of indicis)<BR>\n" );
document.write( ":- 1/3 - 1/6 =1/6. </SPAN>\n" );
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