Commutative Laws of Set Theory/Also defined as

Commutative Laws of Set Theory: Also defined as

Some sources include in the commutative laws of set theory other identities, for example:

Symmetric Difference is Commutative

Symmetric difference is commutative:

$S \symdif T = T \symdif S$

Sources

• 2021: Richard Earl and James Nicholson: The Concise Oxford Dictionary of Mathematics (6th ed.) ... (previous) ... (next): algebra of sets: $\text {(ii)}$