137k views
2 votes
Suppose that f is an even function whose domain is the set of all real numbers. Then which of the following can we claim to be true?

Suppose that f is an even function whose domain is the set of all real numbers. Then-example-1
User Mitul Shah
by
9.1k points

1 Answer

5 votes

If f is an even function, then f can't have an inverse, because even functions don't have inverses. Therefore the correct answer is A.

User RedInk
by
8.7k points