What is the inverse of f(x) = ¹ +7 for x ≥ 0 where function g is the inverse of function f?
O g(x)=√x-7, x ≥ 0
O g(x)=√x-7, x ≥7
O g(x)=√x+7, x>-7
Og(x)=√x+7, x ≥ 0
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