document.write( "Question 28721: I am also having a tough time with this problem\r
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Algebra.Com's Answer #15679 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
is it
\n" ); document.write( "\"-sqrt%28-200+%2A+x%5E2%29\" ?
\n" ); document.write( "it would be
\n" ); document.write( "\"-+%28sqrt%28200%29+%2A+sqrt%28x%5E2%29+%2A+sqrt%28-1%29%29\"
\n" ); document.write( "\"-+%28sqrt%284+%2A+50%29+%2A+sqrt%28x%5E2%29+%2A+sqrt%28-1%29%29\"
\n" ); document.write( "\"-+2%2A+sqrt%2850%29+%2A+x+%2A+i\"
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