Question

What is the domain of the function

Answer 1

Answer: x
`\\eq`6

Explanation

The inverse function is f^-1(x)=1/x-4+6 and the domain is x
`\\eq`6

Express f(x) as y

Swap the positions of x and y

Add 6 to both sides

Multiply both sides by y-4

Divide both sides by x + 6

Add 4 to both sides

Rewrite as: f-1(x)=1/x+6-4

Hence, the inverse function is 4 and the domain is x
`\\eq`6