Question

Determine whether the function below is an even function, an odd function, both, or neither. A. even function B. odd function C. both even and odd D. neither even nor odd

Answer 1

The answer is A: even function

Answer 2

Answer:

The answer is: B. Even function.

The explanation for this exercise is shown below:

1. You must substitute  with  in the function:

2. As you can see, , therefore it is an Even function.

Step-by-step explanation: