Question

$f\left(x\right)=|x{|}^3$ is

• A. An odd function
• B. An even function
• C. Neither odd nor even function
• D. Cannot be determined

Answer 1

The correct option is B An even function

$f\left(x\right)=|x{|}^3=x^3$
Then, $f(-x)=|-x{|}^3=x^3=f\left(x\right)$
So, it is an even function.