(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

I need to find the inverse of y=x+√(x^2-1)

2. Relevant equations

3. The attempt at a solution

I know it's undefined from x=-1 and x=1 so there must be two different inverse functions on two different intervals. I don't know how to find them though.

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# Homework Help: Inverse of a function

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