SOLUTION: if log4 in base 3 = x and log9 in base 4 = y, find the value of xy.
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Question 1062570: if log4 in base 3 = x and log9 in base 4 = y, find the value of xy.
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
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Writing the inverse:
(1)
(2)
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By substitution:
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Maybe there is a way to prove the answer.
I don't know what that is.
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