Answer:
Step-by-step explanation:
Even function has following property:
It is easy to show this works with the second choice only. All the others don't work:
- g(x) = (x - 1)² + 1
- g(-x) = (-x - 1)² + 1
This is not correct as x - 1 ≠ -x - 1 so as their squares, so g(x) ≠ g(-x)
The last two choices are not even similarly.
