## How to Find the Domain of a Function

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## How To Find The Domain of a Function

For example: Identify the domain of the function f (x) = √ (x + 3). The terms within the radical are (x + 3). Set them greater than or equal to zero: (x + 3) ≥ 0. Solve for x: x ≥ -3. The domain of this function

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## 3.3: Domain and Range

The domain and range of a function is denoted in general as follows: Domain \ ( (f) = {x ∈ R}\) and range \ ( (f)= {f (x) : x ∈ domain\: (f)}\). The domain and range of this function \

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## 6 Ways to Find the Domain of a Function

Domain of a Function Calculator Step 1: Enter the Function you want to domain into the editor. The domain calculator allows you to take a simple or complex function and find the domain in

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## How to find the domain of a function? Examples

This algebra video tutorial explains how to find the domain of a function that contains radicals, fractions, and square roots in the denominator using interval notation. This video contains