Reduce the expression to xor and or xnor

[leonne]

Homework Statement

Reduce the expression to one that just contains xor and/or xnor

Homework Equations

(A'B'C')+(A'BC)+(ABC')+(AB'C)

The Attempt at a Solution

C'(A'B'+AB)+C(A'B+AB')
C'(A$\ominus$B)+C(A$\oplus$B)
not really sure what to do next.Do the C' and C cancel each other out?

 

[NascentOxygen]

That looks like C' exclusive-ORed with A$\oplus$B
but best to confirm your final answer with a truth table.