Question

How do I determine the equation of the inverse of this function: f(x) = (x-4)^2+3

Answer 1

@TuringTest, @Chlorophyll do you guys know how to do this? :$

Answer 2

let y=f(x)
so we get
y=(x-4)^2+3
solve this for x and what do you get?

Answer 3

so this is what I did:

x= (y-4)^2+3
x-3 = (y-4)^2
x-3 = \[sqrt{y-4}\]

Answer 4

and then I'm stuck..

Answer 5

\[x-3=(y-4)^2\]square root of both sides gives\[\sqrt{x-3}=y-4\]

Answer 6

ohhh okay shoot I forgot, thanks!

Answer 7

welcome :)