document.write( "Question 377562: simplify square root of 3x^3 - 18x^2 + 27x \n" ); document.write( "
\n" ); document.write( "Hi\n" ); document.write( "simplifying \n" ); document.write( "\n" ); document.write( " Note: x^2-6x+9 factored is (x-3)(x-3)\n" ); document.write( "