posted by Anonymous .
Write as a single log : 3log2+2log8- 1/2 log4 ( simplify your answer)
Math -- trig?? -
Please type your subject in the School Subject box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well.
3log2+2log8- 1/2 log4
= log (2^3) + log(8^2) - log(4^(1/2))
= log 8 + log 64 - log 2
= log 256
On the second line of this equation how did you get = log 8 + log 64 - log 2