SOLUTION: Let a= log x, b = log y and c = log z Write log (x^2 root y/z^3) in terms of a, b and c Thanks
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Question 236461
:
Let a= log x, b = log y and c = log z
Write log (x^2 root y/z^3) in terms of a, b and c
Thanks
Answer by
jim_thompson5910(35256)
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Start with the given expression.
Break up the log using the identity
Break up the first log using the identity
Convert to rational exponent notation.
Pull down the exponents using the identity
Now use the equations
,
, and
So
where
,
, and