Combining Logarithms: Simplifying log(a) + 6 log(b)
Combining Logarithms: Simplifying log(a) + 6 log(b)
This article explains how to combine the expression log(a) + 6 log(b) into a single logarithm using the laws of logarithms.
Steps:
-
Apply the power rule: The coefficient of a logarithm can be moved inside the logarithm as an exponent. Therefore, 6 log(b) becomes log(b^6).
log(a) + 6 log(b) = log(a) + log(b^6) -
Apply the product rule: Logarithms with the same base that are being added can be combined into a single logarithm where the arguments are multiplied.
log(a) + log(b^6) = log(ab^6)
Solution:
The expression log(a) + 6 log(b) can be combined into the single logarithm log(ab^6).
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