when do we say that a function has an inverse give the detailed conceptual explanation?

Asked by Gaurav Avhad | 19th May, 2011, 05:36: PM

Expert Answer:

If f is invertible then f must be one one, onto. The converse of this statement is also true. That is, if f is one one, onto then f must be invertible.

Answered by  | 19th May, 2011, 03:42: PM

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