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If the function f:[1, infty) rarr [1, in...

If the function `f:[1, infty) rarr [1, infty)` is defined by `f(x)=2^(x(x-1))`, then find `f^(-1)(x)`

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`f^(-1)(x)=(1+sqrt(1+4log_2x))/2, x gt 0`
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PATHFINDER-FUNCTION-QUESTION BANK
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