document.write( "Question 398863: Simplify completely: (-4+ squareroot 5r) squared \n" ); document.write( "
Algebra.Com's Answer #282523 by checkley79(3341)\"\" \"About 
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(-4+ squareroot 5r) squared
\n" ); document.write( "-4+sqrt5r
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\n" ); document.write( "16-4sqrt5r-4sqrt5r+5r
\n" ); document.write( "16-8sqrt5r+5r ans.
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