Theorem rexlimdOLD 2942

Description: Obsolete proof of rexlimd 2941 as of 14-Jan-2020. (Contributed by NM, 27-May-1998.) (Proof shortened by Andrew Salmon, 30-May-2011.) (Proof modification is discouraged.) (New usage is discouraged.)

Hypotheses

Ref	Expression
rexlimd.1
rexlimd.2
rexlimd.3

Assertion

Ref	Expression
rexlimdOLD

Proof of Theorem rexlimdOLD

Step	Hyp	Ref	Expression
1		rexlimd.1	. . 3
2		rexlimd.3	. . 3
3	1, 2	ralrimi 2857	. 2
4		rexlimd.2	. . 3
5	4	r19.23 2936	. 2
6	3, 5	sylib 196	1

Syntax hints:  ->wi 4  F/wnf 1616  e.wcel 1818  A.wral 2807  E.wrex 2808

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1618  ax-4 1631  ax-5 1704  ax-6 1747  ax-7 1790  ax-10 1837  ax-12 1854

This theorem depends on definitions:  df-bi 185  df-an 371  df-ex 1613  df-nf 1617  df-ral 2812  df-rex 2813