What is the domain of #y=log_(2)x#?

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What is the domain of #y=log_(2)x#?

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Answer 1 · 2016-03-07T04:51:20

The domain is all the permissible x values in your function.

Explanation:

The log of any number smaller or equal to 0 is undefined. By the property #log_an = (logn)/(loga)#, we see that when n is equal to 0 or smaller, it is not defined. As a result, the domain is #x > 0#.

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What is the domain of #y=log_(2)x#?

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