document.write( "Question 405948: 3 to the 3rd root of m^11 over 64 all minus 4m^3 to the 3rd root of m^2 over 27 need to see how its simplified \n" ); document.write( "
Algebra.Com's Answer #286624 by jsmallt9(3758)\"\" \"About 
You can put this solution on YOUR website!
Thisis how I read what you posted:
\n" ); document.write( "

\n" ); document.write( "If this is not what you meant then repost your problem with
  • Precise wording. Make you you are using the correct words to describe your expression.
  • Parentheses around
    • Numerators
    • Denominators
    • Exponents
    • Radicands (the expressions inside a radical)

\n" ); document.write( "In case the expression above is correct, then the only simplification that can be done is with the 3rd (aka cube) roots. Rewriting the radicands with perfect cube factors we get:
\n" ); document.write( "

\n" ); document.write( "Using the following properties of radicals, \"root%28a%2C+p%2Aq%29+=+root%28a%2C+p%29%2Aroot%283%2C+q%29\" and \"root%28a%2C+p%2Fq%29+=+root%28a%2C+p%29%2Froot%283%2C+q%29\", we can split off the perfect cube factors into their own cube roots:
\n" ); document.write( "

\n" ); document.write( "The cube roots of the perfect cubes simplify:
\n" ); document.write( "

\n" ); document.write( "which simplifies to:
\n" ); document.write( "

\n" ); document.write( "This is far as we can go (as far as I can tell.)
\n" ); document.write( "
\n" );