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Mirrors > Home > ILE Home > Th. List > 3jaod | Unicode version |
Description: Disjunction of 3 antecedents (deduction). (Contributed by NM, 14-Oct-2005.) |
Ref | Expression |
---|---|
3jaod.1 | |
3jaod.2 | |
3jaod.3 |
Ref | Expression |
---|---|
3jaod |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 3jaod.1 | . 2 | |
2 | 3jaod.2 | . 2 | |
3 | 3jaod.3 | . 2 | |
4 | 3jao 1279 | . 2 | |
5 | 1, 2, 3, 4 | syl3anc 1216 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 w3o 961 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-io 698 |
This theorem depends on definitions: df-bi 116 df-3or 963 df-3an 964 |
This theorem is referenced by: 3jaodan 1284 3jaao 1286 issod 4236 nnawordex 6417 addlocprlem 7336 nqprloc 7346 ltexprlemrl 7411 aptiprleml 7440 aptiprlemu 7441 elnn0z 9060 zaddcl 9087 zletric 9091 zlelttric 9092 zltnle 9093 zdceq 9119 zdcle 9120 zdclt 9121 nn01to3 9402 xposdif 9658 fzdcel 9813 qletric 10014 qlelttric 10015 qltnle 10016 qdceq 10017 frec2uzlt2d 10170 triap 13213 |
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