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Theorem jctir 524
Description: Inference conjoining a theorem to right of consequent in an implication. (Contributed by NM, 31-Dec-1993.)
Hypotheses
Ref Expression
jctil.1
jctil.2
Assertion
Ref Expression
jctir

Proof of Theorem jctir
StepHypRef Expression
1 jctil.1 . 2
2 jctil.2 . . 3
32a1i 10 . 2
41, 3jca 518 1
Colors of variables: wff setvar class
Syntax hints:   wi 4   wa 358
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 177  df-an 360
This theorem is referenced by:  jctr  526  equvini  1987  uniintsn  3963  ltfinp1  4462  vfinspeqtncv  4553  foimacnv  5303  respreima  5410  fpr  5437  spacssnc  6284
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