Let g : R to R be given by g(x) = 3 + 4x...

Let g : `R to R` be given by `g(x) = 3 + 4x`. If `g^n(x)`= gogo…og(x), show that `f^n(x)= (4^n -1) + 4^nx` is `g^(-n)(x)` denotes the inverse of `g^n(g)`.

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