document.write( "Question 76795: Evaluate \"sqrt%28-4%29\", if possible.\r
\n" ); document.write( "\n" ); document.write( "I have tried to figure this one out but I have not reached and acurate solution. I am acutally not sure if the solution should be 2 or -2. Could you please help me with this? Thanks.
\n" ); document.write( "

Algebra.Com's Answer #55061 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
sqrt-4=2i (i=sqrt-1) \n" ); document.write( "
\n" );