Please can anyone give some direction.
has the same rule as the function f but has a smaller domain. I have to state the domain and image set of g^-1and find its rule.
Anyone know where I start?
Your formatting is ambiguous. Do you mean the following?
. . . . .
To learn how to find the inverse of a function, try here. If you get stuck, kindly please reply with a clarification of the function g, along with a clear listing of your steps and reasoning so far.