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Mirrors > Home > ILE Home > Th. List > syl6reqr | Unicode version |
Description: An equality transitivity deduction. (Contributed by NM, 29-Mar-1998.) |
Ref | Expression |
---|---|
syl6reqr.1 | |
syl6reqr.2 |
Ref | Expression |
---|---|
syl6reqr |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | syl6reqr.1 | . 2 | |
2 | syl6reqr.2 | . . 3 | |
3 | 2 | eqcomi 2143 | . 2 |
4 | 1, 3 | syl6req 2189 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wceq 1331 |
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-5 1423 ax-gen 1425 ax-4 1487 ax-17 1506 ax-ext 2121 |
This theorem depends on definitions: df-bi 116 df-cleq 2132 |
This theorem is referenced by: iftrue 3479 iffalse 3482 difprsn1 3659 dmmptg 5036 relcoi1 5070 funimacnv 5199 dmmptd 5253 dffv3g 5417 dfimafn 5470 fvco2 5490 isoini 5719 oprabco 6114 ixpconstg 6601 unfiexmid 6806 undifdc 6812 sbthlemi4 6848 sbthlemi5 6849 sbthlemi6 6850 supval2ti 6882 exmidfodomrlemim 7057 suplocexprlemex 7530 eqneg 8492 zeo 9156 fseq1p1m1 9874 seq3val 10231 seqvalcd 10232 hashfzo 10568 hashxp 10572 fsumconst 11223 modfsummod 11227 telfsumo 11235 mulgcd 11704 algcvg 11729 phiprmpw 11898 strslfv3 12004 uptx 12443 resubmet 12717 |
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