document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=874776>Question 874776</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify the expression using the meanings and rules for exponents, Leave your final answer with positive exponents only.\r<BR>\n" );
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document.write( "(7a^-3b^2c^-2)^-2 </SPAN>\n" );
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