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

Let `g:R to R` be given by `g (x) =3+ 4x` if `g ^(n)(x) =` gogogo……og (x) n times. Then inverse of `g ^(n)(x)` is equal to :

A

`(4^(n)-1) +4^(n)x`

B

`(x+1) 4^(-n)-1`

C

`(x+1) 4^(n)-1`

D

`(4^(-n)-1)x+4^(n)`

Text Solution

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The correct Answer is:
B
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