SOLUTION: 9^(2z)=102 Find z Thanks

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Question 1000408: 9^(2z)=102
Find z
Thanks
Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
9^(2z)=102
Find z
------
(2z)*log(9) = log(102)
-------
2z = log(102)/log(9) = 2.1049
=======
z = 1.05245
--------------
Cheers,
Stan H.
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