wxo - Metamath Proof Explorer

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Syntax Definition wxo 1456

Description: Extend wff definition to include exclusive disjunction ('xor').

**Hypotheses**
Ref	Expression
wph	wff 𝜑
wps	wff 𝜓

**Assertion**
Ref	Expression
wxo	wff (𝜑 ⊻ 𝜓)

See definition df-xor 1457 for more information.

Colors of variables: wff setvar class