document.write( "Question 379560: i was wondering if someone could show me how to do this problem\r
\n" ); document.write( "\n" ); document.write( "simplify the radical expression\r
\n" ); document.write( "\n" ); document.write( "cubed sqrt 729a^4b^8\r
\n" ); document.write( "\n" ); document.write( "thanks
\n" ); document.write( "

Algebra.Com's Answer #269498 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"root%283%2C729a%5E4b%5E8%29=root%283%2C%289%5E3a%5E3b%5E6%29%2A%28ab%5E2%29%29\"
\n" ); document.write( "\"root%283%2C729a%5E4b%5E8%29=root%283%2C9%5E3a%5E3b%5E6%29%2Aroot%283%2Cab%5E2%29%29\"
\n" ); document.write( "\"root%283%2C729a%5E4b%5E8%29=highlight%28%289ab%5E2%29%2Aroot%283%2Cab%5E2%29%29%29\"
\n" ); document.write( "
\n" );