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log(x) - log(6) = log(15)
Add log(6) to each side:
log(x) = log(15) + log(6) = log(15 times 6)
x = 15 times 6
x = 90
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If f x log 15 x what is f-1 x?
16
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16
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Logx 3 logx 2 log 14?
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