document.write( "Question 617699: Express using a positive exponent:\r
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Algebra.Com's Answer #388489 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"1%2F%28x%5E%28-n%29%29+=+%28x%5En%29%2F1+=+x%5En\"\r
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\n" ); document.write( "\n" ); document.write( "So \"1%2F%28x%5E%28-n%29%29+=+x%5En\"
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