document.write( "Question 132429: Rewrite with a rational exponent.\r
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Algebra.Com's Answer #96769 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
Remember \"root%28n%2Ca%29=a%5E%281%2Fn%29\", so \"root%283%2C20%29=20%5E%281%2F3%29\" \n" ); document.write( "
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