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September 20, 2014

September 20, 2014

Posted by **Anonymous** on Thursday, December 9, 2010 at 10:54am.

Ans

- Math -- trig?? -
**Writeacher**, Thursday, December 9, 2010 at 11:10amPlease 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.

- college -
**Reiny**, Thursday, December 9, 2010 at 11:17am3log2+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

- college -
**Mary**, Thursday, December 9, 2010 at 1:31pmOn the second line of this equation how did you get = log 8 + log 64 - log 2

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