document.write( "Question 986891: Hello,
\n" ); document.write( "I have a question on simplifying radicals such as this one \"%2881%29%5E%281%2F3%29\".
\n" ); document.write( "the answer to it is \"3%283%5E%281%2F3%29%29\" but I would like to know how you reach that answer.
\n" ); document.write( "Thanks in advance!!
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Algebra.Com's Answer #607670 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
3(3^(1/3)\r
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\n" ); document.write( "\n" ); document.write( "According with rules of handling exponents,
\n" ); document.write( "3*3^(1/3)=3^(1+1/3)=3^(4/3)\r
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\n" ); document.write( "\n" ); document.write( "Rendering might not show too well but ....
\n" ); document.write( "\"3%2A3%5E%281%2F3%29=3%5E%281%2B1%2F3%29=3%5E%284%2F3%29\"\r
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\n" ); document.write( "\n" ); document.write( "---
\n" ); document.write( "Trying to simplify original expression:
\n" ); document.write( "\"81%5E%281%2F3%29\"
\n" ); document.write( "\"%289%5E2%29%5E%281%2F3%29\"
\n" ); document.write( "\"%283%5E4%29%5E%281%2F3%29\"
\n" ); document.write( "\"3%5E%284%2A%281%2F3%29%29\"
\n" ); document.write( "and your expected answer does not seem to be the only or best, but...
\n" ); document.write( "\"3%5E%284%2F3%29\"-----which what I would stay with,...
\n" ); document.write( "\"3%5E%284%2F3%29=3%5E%283%2F3%2B1%2F3%29\"
\n" ); document.write( "\"3%5E%281%2B1%2F3%29\"
\n" ); document.write( "\"3%2A3%5E%281%2F3%29\"-------but why?
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