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Theorem simplbi2comg 1404
Description: Implication form of simplbi2com 1405. (Contributed by Alan Sare, 22-Jul-2012.)
Assertion
Ref Expression
simplbi2comg ((𝜑 ↔ (𝜓𝜒)) → (𝜒 → (𝜓𝜑)))

Proof of Theorem simplbi2comg
StepHypRef Expression
1 bi2 129 . 2 ((𝜑 ↔ (𝜓𝜒)) → ((𝜓𝜒) → 𝜑))
21expcomd 1402 1 ((𝜑 ↔ (𝜓𝜒)) → (𝜒 → (𝜓𝜑)))
Colors of variables: wff set class
Syntax hints:  wi 4  wa 103  wb 104
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-ia1 105  ax-ia2 106  ax-ia3 107
This theorem depends on definitions:  df-bi 116
This theorem is referenced by: (None)
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