Question

Asked Oct 21, 2019

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How do I find the domain of fractions?

Here is my current problem I'm having trouble understanding.

What am I supposed to look for specifically here? I know that the denominator can't be 0. I'm not sure what the rules are for radicants in the demoninator.

Step 1

Given,

Step 2

Since, the domain of a function is the set of input values for which the function is real and defined.

So, the given fu...

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