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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 2141 | . 2 |
4 | 1, 3 | syl6req 2187 | 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 2119 |
This theorem depends on definitions: df-bi 116 df-cleq 2130 |
This theorem is referenced by: iftrue 3474 iffalse 3477 difprsn1 3654 dmmptg 5031 relcoi1 5065 funimacnv 5194 dmmptd 5248 dffv3g 5410 dfimafn 5463 fvco2 5483 isoini 5712 oprabco 6107 ixpconstg 6594 unfiexmid 6799 undifdc 6805 sbthlemi4 6841 sbthlemi5 6842 sbthlemi6 6843 supval2ti 6875 exmidfodomrlemim 7050 suplocexprlemex 7523 eqneg 8485 zeo 9149 fseq1p1m1 9867 seq3val 10224 seqvalcd 10225 hashfzo 10561 hashxp 10565 fsumconst 11216 modfsummod 11220 telfsumo 11228 mulgcd 11693 algcvg 11718 phiprmpw 11887 strslfv3 11993 uptx 12432 resubmet 12706 |
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