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Asked Apr 29, 2019
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write the domain in interval notation

)-log29)
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)-log29)

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Expert Answer

Step 1

Given:

The function is f(x) = log3(x2−9).

Step 2

Calculation:

In general, the domain of the function f(x) = loga(y) exist for all y > 0.

From the given function y = (x2−9), the domain exists for all (x2−9) > 0

On simplifica...

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Math

Algebra

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