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Theorem ckajiri 346
Description: Reverse inference form of df-ckaji 344 (Contributed by la korvo, 17-Jul-2023.)
Hypothesis
Ref Expression
ckajiri.0ko'a bo'a
Assertion
Ref Expression
ckajiriko'a ckaji pa ka ce'u bo'a kei

Proof of Theorem ckajiri
StepHypRef Expression
1 ckajiri.0 . 2ko'a bo'a
2 df-ckaji 344 . 2go ko'a ckaji pa ka ce'u bo'a kei gi ko'a bo'a
31, 2bi-rev 102 1ko'a ckaji pa ka ce'u bo'a kei
Colors of variables: sumti selbri bridi
Syntax hints:  btb 3
This theorem was proved from axioms:  ax-mp 10  ax-k 11  ax-s 15  ax-ge-le 48  ax-ge-re 49  ax-ge-in 50
This theorem depends on definitions:  df-go 83  df-ckaji 344
This theorem is referenced by: (None)
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