Question

determine whether the function is even , odd, or neither f(x)=x^2/((x^4)+1)

Answer 1

it is even

Answer 2

f(-x)=f(x)

Answer 3

if f(x) = f(-x) the function is even, if f(-x) = -f(x) the function is odd

Answer 4

thanks

Answer 5

hint. all exponents are even