Respuesta :
Answer:
x[tex]\geq[/tex]2
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
Answer:
Domain = [2 , +∞[
Step-by-step explanation:
the function have a sense only and only if x-2 ≥ 0 equivalent to x ≥ 2
