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olga55 [171]
3 years ago
9

What is the domain of the function f(x)=3 square root x-2

Mathematics
2 answers:
Igoryamba3 years ago
7 0

Answer:

x\geq2

Step-by-step explanation:

the number under the square root needs to be 0 or positive since you cant have the square root of a negative. so set x-2=0 solve for x you get 2

My name is Ann [436]3 years ago
6 0

Answer:

Domain = [2 , +∞[

Step-by-step explanation:

the function have a sense only and only if x-2 ≥ 0 equivalent to x ≥ 2  

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