Adammillerttt Adammillerttt

09-05-2021
Mathematics

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Please help . Select the correct answer. What is the domain of function.? P(x) = square root x-1 + 2

Please help Select the correct answer What is the domain of function Px square root x1 2 class=

Respuesta :

tankisfun97 tankisfun97

09-05-2021

Answer:

B

Step-by-step explanation:

A square root can‘t be negative so

x -1 ≥ 0

x ≥ 1

We can say that the domain is

[1 ; +oo)

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