document.write( "Question 952933: I am having a problem simplifying using the Rules of Exponents because of the negative exponent. I know I have to find the reciprocal but I get lost there. \r
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document.write( "this is my problem: \r
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document.write( "27^-2/3 / 27^-1/3\r
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document.write( "I am not sure if I have to cube it first which I believe it will give me....cube root of 27 and then square it: 27^2/3 = (27^1/3)^2 = 3^2 = 9\r
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document.write( "I appreciate any help.... \n" );
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Algebra.Com's Answer #581938 by MathLover1(20850)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "or\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |