Consider the functions f(x) = 3^2x and g(x)=3^-2x

Consider the functions f(x) = 3^2x and g(x)=3^-2x

a) Is f(x) even, odd, or neither? Show your work

b) Consider the function h(x) = f(x) ⨉ g(x). Is h(x) even, odd, or neither? Show work.