In the set of real numbers, what is the domain of f(x)=√x+5

Veljkost asked Oct 15, 2023

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9 votes

Veljkost asked Oct 15, 2023

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5 votes

$\begin{gathered} f(x)\text{ = }\sqrt[]{x+5} \\ so,\text{ x + 5 }\ge0 \\ x\ge-5 \end{gathered}$

the answer is option 1 x >= -5

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