document.write( "Question 309960: √2/5 \n" ); document.write( "
Algebra.Com's Answer #221689 by jim_thompson5910(35256)\"\" \"About 
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\"sqrt%282%2F5%29\" Start with the given expression.\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%282%29%2Fsqrt%285%29\" Break up the root.\r
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\n" ); document.write( "\n" ); document.write( " \"%28sqrt%282%29%2Fsqrt%285%29%29%28sqrt%285%29%2Fsqrt%285%29%29\" Multiply both the numerator and the denominator by \"sqrt%285%29\"\r
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\n" ); document.write( "\n" ); document.write( " \"%28sqrt%282%29sqrt%285%29%29%2F%28sqrt%285%29sqrt%285%29%29\" Combine the fractions\r
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\n" ); document.write( "\n" ); document.write( " \"%28sqrt%282%29sqrt%285%29%29%2F%285%29\" Multiply \"sqrt%285%29\" and \"sqrt%285%29\" to get \"5\"\r
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\n" ); document.write( "\n" ); document.write( " \"%28sqrt%282%2A5%29%29%2F%285%29\" Combine the roots.\r
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\n" ); document.write( "\n" ); document.write( " \"%28sqrt%2810%29%29%2F%285%29\" Multiply\r
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\n" ); document.write( "\n" ); document.write( "So \"sqrt%282%2F5%29=%28sqrt%2810%29%29%2F%285%29\"
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