Ana M.
asked • 05/03/20Expression, Solve for x
2 log 2 3= log 2 x=log 2 45
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1 Expert Answer
Mark M. answered • 05/04/20
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4.9
(950)
Retired math prof. Very extensive Precalculus tutoring experience.
I am guessing that the equation is 2log23 - log2x = log245.
If that is true, then log29 - log2x = log245
So, log2(9/x) = log245
Thus, 9/x = 45, so x = 1/5
Ana M.
Hi, sorry I made a typo, the +after the 3 is supposed to be a -
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05/04/20
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Mark M.
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