# need help please paid question in 30 minuted

**Question description**

More logarithms? everybody's favorite!

which one is the correct answer please

log (a/b) is equivalent to:

Logarithms are, by and large, not the people's choice. There are a couple of properties that come in handy when trying to simplify expressions containing logarithms:

log(a/b) = log a - log b

log(a x b) = log a + log b

To convince yourself that these are true, consider a specific example. Let a = 10^{5} and b = 10^{3} . In this example, log a = 5 , log b = 3, a/b = 10^{2}, and log (a/b) = 5 - 3 = 2.

By the way, in case you forgot, **antilog x **means "the number whose log is x". E.g., antilog 4 = 10^{4}

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