document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=199341>Question 199341</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.)  (r^-4) ( -6r^2t^2) \r<BR>\n" );
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document.write( "2.)   w^3 / -6w^-6\r<BR>\n" );
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document.write( "3.)   (k^6) (k^3)^5\r<BR>\n" );
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document.write( "4.)   t^-9 / g^-9 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #149804 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=149804\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Remember negative  exponent  is  reciprocal,,,,a^-2 = 1/a^2<BR>\n" );
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document.write( "AND ,  to  divide  common  bases,,,substract  exponents,,,,a^4/a^2=a^(4-2) = a^2 <BR>\n" );
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document.write( "(1)  (r^-4)(-6r^2t^2) = -6 r^-2t^2= -6t^2 / r^2<BR>\n" );
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document.write( "(2)  w^3 / (-6w^-6) = w^9/-6 = (-1/6) w^9<BR>\n" );
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document.write( "(3) k^6 / (k^3)^5 = k^6/k^15 =k^-9 = 1/k^9<BR>\n" );
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document.write( "(4) t^-9 / q^-9 = q^9/t^9 = (q/t)^9<BR>\n" );
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document.write( "check  by  assigning  numbers  to  variables  and  checking  original  and  answer,,,all  ok </SPAN>\n" );
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