Determine algebraically whether the function is even, odd, or neither even nor odd.
f(x)=2/x^2

An even function can be reflected across the y axis and map onto itself
example: f(x)=x²
an easy test is
if a function is even, then f(-x)=f(x)

an odd function can be reflected about the origin and map onto itself
example: f(x)=x³
a functio is odd if f(-x)=-f(x)

assuming ya meant

test the f(-x)=f(x) thing








yep, same

it is even