document.write( "Question 724598: 3/ 5- square root 2 \n" ); document.write( "
Algebra.Com's Answer #443802 by stanbon(75887)\"\" \"About 
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3/ (5- square root 2)
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\n" ); document.write( "Multiply numerator and denominator by (5+sqrt(2))
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\n" ); document.write( "= [3(5+sqrt(2)]/(25-2)
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\n" ); document.write( "= [15+3sqrt(2)]/23
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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