Homework Help: geometric mean

Posted by mike on Monday, May 7, 2007 at 8:25pm.

Eighteen is the Geometric Mean of 12 and what number

18 = sqrt (12 x)
Solve for x.
The answer is an integer, and it isn't 24 (That's the arithmetic mean).

cheese is yellow

geometric mean - destiny, Tuesday, January 29, 2008 at 7:23pm
what is the meaning of geometric sequence?

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