document.write( "Question 40391: Please help me with this\r
\n" ); document.write( "\n" ); document.write( "Simplify.\r
\n" ); document.write( "\n" ); document.write( "sqrt20/5 - 1/sqrt5\r
\n" ); document.write( "\n" ); document.write( "Thanks!
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Algebra.Com's Answer #25822 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
\"sqrt%2820%2F5%29+-+1%2Fsqrt%285%29\"
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