darkhalo2201 darkhalo2201

24-04-2022
Mathematics

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What is the domain of f(x) = √x – 4 over the set of real numbers?

What is the domain of fx x 4 over the set of real numbers class=

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lucreziaroberti lucreziaroberti

24-04-2022

Answer:

(2) x [tex]\geq \\[/tex] 4

Step-by-step explanation:

Given the sqrt(x), x [tex]\geq \\[/tex] zero

So, given sqrt(x -4), x -4 [tex]\geq \\[/tex] 0

Now solve for x

x - 4 [tex]\geq \\[/tex] 0

x [tex]\geq \\[/tex] 4

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