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Mirrors > Home > NFE Home > Th. List > raaanv | Unicode version |
Description: Rearrange restricted quantifiers. (Contributed by NM, 11-Mar-1997.) |
Ref | Expression |
---|---|
raaanv |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rzal 3651 | . . 3 | |
2 | rzal 3651 | . . 3 | |
3 | rzal 3651 | . . 3 | |
4 | pm5.1 830 | . . 3 | |
5 | 1, 2, 3, 4 | syl12anc 1180 | . 2 |
6 | r19.28zv 3645 | . . . 4 | |
7 | 6 | ralbidv 2634 | . . 3 |
8 | r19.27zv 3649 | . . 3 | |
9 | 7, 8 | bitrd 244 | . 2 |
10 | 5, 9 | pm2.61ine 2592 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wb 176 wa 358 wceq 1642 wne 2516 wral 2614 c0 3550 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1546 ax-5 1557 ax-17 1616 ax-9 1654 ax-8 1675 ax-6 1729 ax-7 1734 ax-11 1746 ax-12 1925 ax-ext 2334 |
This theorem depends on definitions: df-bi 177 df-or 359 df-an 360 df-nan 1288 df-tru 1319 df-ex 1542 df-nf 1545 df-sb 1649 df-clab 2340 df-cleq 2346 df-clel 2349 df-nfc 2478 df-ne 2518 df-ral 2619 df-v 2861 df-nin 3211 df-compl 3212 df-in 3213 df-dif 3215 df-nul 3551 |
This theorem is referenced by: (None) |
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