document.write( "Question 387351: 4. 8^(2/3)=4
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Algebra.Com's Answer #273806 by stanbon(75887)\"\" \"About 
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4. 8^(2/3)=4
\n" ); document.write( "5. 5^-2=1/25
\n" ); document.write( "6. (1/2)^-3=8
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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