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Theorem gihanaiii 107
Description: Inference form of df-gihanai 105 (Contributed by la korvo, 16-Aug-2023.)
Hypotheses
Ref Expression
gihanaiii.0ko'a bo'e gi'anai bo'a
gihanaiii.1ko'a bo'a
Assertion
Ref Expression
gihanaiiiko'a bo'e

Proof of Theorem gihanaiii
StepHypRef Expression
1 gihanaiii.1 . 2ko'a bo'a
2 gihanaiii.0 . . 3ko'a bo'e gi'anai bo'a
32gihanaii 106 . 2ganai ko'a bo'a gi ko'a bo'e
41, 3ax-mp 10 1ko'a bo'e
Colors of variables: sumti selbri bridi
Syntax hints:  btb 3
This theorem was proved from axioms:  ax-mp 10  ax-ge-le 34
This theorem depends on definitions:  df-go 52  df-gihanai 105
This theorem is referenced by: (None)
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