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Question
Express the following in a form free from logarithm:
`2"log" x + 1/2"log" y` = 1
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Solution
`2"log" x + 1/2"log" y` = 1
⇒ `"log" x^2 + "log sqrt(y)` = log 10
⇒ `"log"(x^2sqrt(y))` = log 10
⇒ `x^2 sqrt(y)` = 10.
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