Le \( f(x)=\frac{x-1}{x+1}, x \in R-\{0,-1,1\} \). If \( f^{\mathrm{n}+1}(x)=f\left(f^{\mathrm{n... VIDEO
Le \( f(x)=\frac{x-1}{x+1}, x \in R-\{0,-1,1\} \). If \( f^{\mathrm{n}+1}(x)=f\left(f^{\mathrm{n}}(x)\right) \) for all \( n \in N \), then \( f^{6}(6)+f^{7}(7) \) is equal tohttps://bit.ly/YTAI_PWAP https://www.pw.live
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