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Question
Express the following in a form free from logarithm:
5 log m - 1 = 3 log n
Solution
5 log m - 1 = 3 log n
⇒ log m5 - log 10 = log n3
⇒ `"log"(("m"^5)/10)` = log n3
⇒ `(("m"^5)/10)` = n3
⇒ m5 = 10 n3.
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