C-09-Q141: For $y = f(x) = 1 - 2^x$, the inverse function $f^{-1}(x)$ is:

C-09-Q141: For $y = f(x) = 1 - 2^x$, the inverse function $f^{-1}(x)$ is: | প্রশ্ন করি

For y=f(x)=1−2xy = f(x) = 1 - 2^xy=f(x)=1−2x, the inverse function f−1(x)f^{-1}(x)f−1(x) is: