Question

What is not property of an inverse function

Answer 1

Answer:

Zerox property

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Answer 2

Answer:

For a function to have an inverse, each element y ∈ Y must correspond to no more than one x ∈ X; a function f with this property is called one-to-one or an injection. If f −1 is to be a function on Y, then each element y ∈ Y must correspond to some x ∈ X.