document.write( "Question 478903: Combine the radicals below. Show your steps.\r
\n" ); document.write( "\n" ); document.write( "1. 4√11+8√11\r
\n" ); document.write( "\n" ); document.write( "2. √80-√5\r
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\n" ); document.write( "\n" ); document.write( "thank you so much
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Algebra.Com's Answer #328146 by cleomenius(959)\"\" \"About 
You can put this solution on YOUR website!
In 1, the radicands are the same \"sqrt%2811%29\", so we can add them and obtain 12\"sqrt%2811%29\".\r
\n" ); document.write( "\n" ); document.write( "In number 2, we can evaluate \"sqrt%2880%29\" as \"sqrt%2816%29\"*\"sqrt%285%29\", or 4 \"sqrt%285%29\".
\n" ); document.write( "4\"sqrt%285%29\" - \"sqrt%285%29\" = 3\"sqrt%285%29\"
\n" ); document.write( "Cleomenius.
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