Consider the function f(x)=log3(x+2−x−2)f(x) = \log_3(\sqrt{x+2} - \sqrt{x-2})f(x)=log3(x+2−x−2). What is the domain of this function?
x≥2x \geq 2x≥2
x>2x > 2x>2
x≤−2x \leq -2x≤−2
x=2x = 2x=2