Question

What is the base of f(x)?

Answer 1

This curve can be described by

`f(x)=-\log_(2)(x)=(\log(x))/(-\log(2))=(\log(x))/(\log(2^(-1)))\\=\log_{(1)/(2)}(x)`

The base of the logarithm can be considered to be either 2 or 1/2.