SOLUTION: Express as a single logarithm 4log a - log b

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Question 63094: Express as a single logarithm 4log a - log b
Found 2 solutions by funmath, uma:
Answer by funmath(2933) About Me  (Show Source):
You can put this solution on YOUR website!
Express as a single logarithm 4log a - log b
log a^4 - log b
log (a^4/b)
Happy Calculating!!!

Answer by uma(370) About Me  (Show Source):
You can put this solution on YOUR website!
4log a - log b
= log a^4 - log b [as log a^n = n log a]
= log(a^4/b) [as log a - log b = log(a/b)]
Thus 4log a - log b = log(a^4/b)


Good Luck!!!