Question

Please help! Determine whether the function f(x)=-1/x^2-x^4 is even, odd, or neither. Thank you, I really seem to be struggling with this.

Answer 1

Usually the pattern with these is looking at the exponents: if all of them are even your function is even, if all of them are odd your function is odd, if they're mixed your function is neither even or odd.

A: even function