college
posted by Anonymous on .
Write as a single log : 3log2+2log8 1/2 log4 ( simplify your answer)
Ans

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3log2+2log8 1/2 log4
= log (2^3) + log(8^2)  log(4^(1/2))
= log 8 + log 64  log 2
= log(8*64/2)
= log 256 
On the second line of this equation how did you get = log 8 + log 64  log 2