Answered

Determine whether these functions are invertible. Find inverses of the invertible functions.

Af(x) = x−2.
Bf(x) = x^{2}, where x ∈ R.
Cf(x) = x^{2}, where x ∈ (2, 5).
Df(x) = x^{3}.

Verified Answer :

Bis not invertible, while the others are.
a) The inverse is x+2
c) The inverse is \(\sqrt{x}\)
d) The inverse is \(\sqrt[3]{x}\)

Related Questions