Mathtrouble12
Let f(x) = x2 – 16. Find f–1(x).



This Question is Closed

JohnnyBreuer
Best Response
You've already chosen the best response.
0
im not understanding

JohnnyBreuer
Best Response
You've already chosen the best response.
0
f inverse?

Mathtrouble12
Best Response
You've already chosen the best response.
0
yeaa

JohnnyBreuer
Best Response
You've already chosen the best response.
0
sqrt(x+16)

mathballet8888
Best Response
You've already chosen the best response.
1
i think he meand f^1 x. that means solve x=y^216 for y.

Mathtrouble12
Best Response
You've already chosen the best response.
0
it has to be plua and minus right?

JohnnyBreuer
Best Response
You've already chosen the best response.
0
yes