Posted by Sam on Thursday, December 30, 2010 at 1:42pm.
log8(768 x 16)
> the 8 is a subscript to log
> please show steps.

Math  Henry, Friday, December 31, 2010 at 8:25pm
log8(768*16) = log8(12288),
8^x = 12288,
Using Base 10:
X*log(8) = log(12288),
Divide both sides by log(8):
X = log(12288) / log(8) = 4.528320834.

Math  Sam, Friday, December 31, 2010 at 10:24pm
thanks
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