Function and their inverse
Algebra
Level
5
\[\large f(x)=\begin{cases} -x+1, \quad \ \ \ \ x \leq 0 \\ -(x-1)^2, \quad x \geq 1 \end{cases}\]
Define the piecewise function of \(f(x)\) above, find the number of solution(s) of the equation \(f(x)-f^{-1}(x)=0\).
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by
Sandeep Bhardwaj