Current time:0:00Total duration:7:35
0 energy points
Finding inverse functions: quadratic (example 2)
Sal finds the inverse of f(x)=(x-1)^2-2. Created by Sal Khan.
If you're seeing this message, it means we're having trouble loading external resources for Khan Academy.
If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.