Is the function f(s)=4s32 even, odd or neither?

1 Answer
Oct 21, 2015

Neither.

Explanation:

As a Real valued function f(s) is only defined for s0, so it's neither odd nor even.

As a Complex valued function we find:

If s0 then f(s)0

If s<0 then:

f(s)=4s3=4(is)3=4is=if(s)

So neither f(s)=f(s) nor f(s)=f(s)