Theorem anabs5 809

Description: Absorption into embedded conjunct. (Contributed by NM, 20-Jul-1996.) (Proof shortened by Wolf Lammen, 9-Dec-2012.)

Assertion

Ref	Expression
anabs5

Proof of Theorem anabs5

Step	Hyp	Ref	Expression
1		ibar 504	. . 3
2	1	bicomd 201	. 2
3	2	pm5.32i 637	1

Syntax hints:  <->wb 184  /\wa 369

This theorem is referenced by:  axrep5  4568  axsep2  4574  2sb5nd  33333  eelTT1  33502  uun121  33580  uunTT1  33590  uunTT1p1  33591  uunTT1p2  33592  uun111  33602  uun2221  33610  uun2221p1  33611  uun2221p2  33612  2sb5ndVD  33710  2sb5ndALT  33732  bj-axrep5  34378

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 185  df-an 371