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Theorem bisaiaisb 39729
Description: Application of bicom1 with a, b swapped. (Contributed by Jarvin Udandy, 31-Aug-2016.)
Ref Expression
bisaiaisb ((𝜓𝜑) → (𝜑𝜓))

Proof of Theorem bisaiaisb
StepHypRef Expression
1 bicom1 210 1 ((𝜓𝜑) → (𝜑𝜓))
Colors of variables: wff setvar class
Syntax hints:  wi 4  wb 195
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8
This theorem depends on definitions:  df-bi 196
This theorem is referenced by: (None)
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