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Theorem jctird 528
Description: Deduction conjoining a theorem to right of consequent in an implication. (Contributed by NM, 21-Apr-2005.)
Hypotheses
Ref Expression
jctird.1
jctird.2
Assertion
Ref Expression
jctird

Proof of Theorem jctird
StepHypRef Expression
1 jctird.1 . 2
2 jctird.2 . . 3
32a1d 22 . 2
41, 3jcad 519 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:  anc2ri  541  fnun  5189  fco  5231
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