SOLUTION: HELP ! Need to solve this: a)log8 1/4 b)log4 3√16 c)log8 5√2 Thanks
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Question 987651
:
HELP ! Need to solve this:
a)log8 1/4
b)log4 3√16
c)log8 5√2
Thanks
Answer by
solver91311(24713)
(
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):
You can
put this solution on YOUR website!
So:
Since
, then
, and then, since a negative exponent is a reciprocal,
, then, since one-fourth is the square of one-half,
Hence:
John
My calculator said it, I believe it, that settles it