document.write( "Question 678674: how do i rationalize the denominator of the 5th sqrt of 729x^9y^18 \n" ); document.write( "
Algebra.Com's Answer #421828 by jsmallt9(3758)\"\" \"About 
You can put this solution on YOUR website!
\"5th sqrt\"???
\n" ); document.write( "What denominator??
\n" ); document.write( "
\n" );