document.write( "Question 880744: By how much does the arithmetic mean of 4 and 9 exceed the absolute value of their geometric mean? \n" ); document.write( "

Algebra.Com's Answer #531694 by Fombitz(32388) $\"\"$ $\"About$

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Arithmetic mean:
\n" ); document.write( " $\"AM=%284%2B9%29%2F2=13%2F2\"$
\n" ); document.write( "Geometric mean:
\n" ); document.write( " $\"GM=sqrt%284%2A9%29=sqrt%2836%29=6\"$
\n" ); document.write( " $\"AM%2FGM=%2813%2F2%29%2F%286%29=13%2F12\"$
\n" ); document.write( "The AM is 1/12 larger than the GM or 8.3%.
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