F(x) = ㏑(x). Domain of f(x) is x>0. Find the range of f⁻¹ (x). The problem I'm facing here is that f⁻¹ (x) is eˣ. Since the domain of x is greater than 0 (which means it's positive), shouldn't the range of f⁻¹ (x) be greater or equal to 1?
The answer shows that the range of f⁻¹ is greater than 0 (f⁻¹ > 0 ).
Please enlighten me, I'm preparing for exams