The one-to-one function f is defined here: f (x) = x³ -3
Find f⁻¹. the inverse of f
Then give the domain of f⁻¹ using interval notation
Thank you for the opportunity to help you with your question!
If y = x^3 - 3
then the inverse function is x = y^3 - 3
y^3 = x + 3
y = (x+3)^(1/3) (i.e. y = cubic root of (x+3))
The range of f(x) = the domain of f^-1(x)
As the range of f(x) = ]-infinity,infinty[, that is the domain of the inverse function
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?