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Theorem ad3antrrr 710
Description: Deduction adding three conjuncts to antecedent. (Contributed by NM, 28-Jul-2012.)
Hypothesis
Ref Expression
ad2ant.1
Assertion
Ref Expression
ad3antrrr

Proof of Theorem ad3antrrr
StepHypRef Expression
1 ad2ant.1 . . 3
21adantr 451 . 2
32ad2antrr 706 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:  ad4antr  712  ncfinraise  4481
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