document.write( "Question 42662: solve
\n" ); document.write( " -√81
\n" ); document.write( "

Algebra.Com's Answer #27762 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
-SQRT81=-(+9) OR -(-9) OR -9 & +9 \n" ); document.write( "
\n" );