document.write( "Question 404854: Simplify\r
\n" ); document.write( "\n" ); document.write( "root -20
\n" ); document.write( "

Algebra.Com's Answer #286121 by Tatiana_Stebko(1539)\"\" \"About 
You can put this solution on YOUR website!
\"sqrt%28-20%29=sqrt%28-1%2A4%2A5%29=sqrt%28-1%29%2Asqrt%284%29%2Asqrt%285%29=2i%2Asqrt%285%29\" \n" ); document.write( "
\n" );