Question

determine the inverse and range
f(x)= \[x^{5/3}+1\]

Answer 1

So before either of those things, what is the domain of this function and then what is its range?

Answer 2

find the inverse first

Answer 3

If you insist, but you'll need to know where that inverse makes sense; i.e., what should its domain be. And to answer that question, you'll want to know the range of the original function.

And to be sure you know that range(f), you'll want to be sure you understand the domain(f).

Answer 4

it's increasing for all values of x anyway.

Answer 5

You don't need to restrict domain to get an inverse.

Answer 6

right ... we're getting elecengineer!

Answer 7

wait.

Answer 8

thats prob not correct, what I said lol

Answer 9

Actually the best way to see the answer all of these annoying questions about domain and range is to draw a graph of f.