Question

Only one function exists that is both an even function and an

odd function. Enter the equation of the function with no spaces
in your answer
Enter the answer.

Answer 1

9514 1404 393

Answer:

f(x)=0

Explanation:

For the function to be both even and odd, you must have ...

f(-x) = f(x) = -f(-x)

Adding f(-x) we have ...

2f(-x) = 0

Then dividing by 2 and recognizing f(-x) = f(x), we have ...

f(-x) = f(x) = 0