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Mirrors > Home > ILE Home > Th. List > eqcoms | Unicode version |
Description: Inference applying commutative law for class equality to an antecedent. (Contributed by NM, 5-Aug-1993.) |
Ref | Expression |
---|---|
eqcoms.1 |
Ref | Expression |
---|---|
eqcoms |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eqcom 2141 | . 2 | |
2 | eqcoms.1 | . 2 | |
3 | 1, 2 | sylbi 120 | 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-ext 2121 |
This theorem depends on definitions: df-bi 116 df-cleq 2132 |
This theorem is referenced by: gencbvex 2732 gencbval 2734 sbceq2a 2919 eqimss2 3152 uneqdifeqim 3448 tppreq3 3626 copsex2t 4167 copsex2g 4168 ordsoexmid 4477 0elsucexmid 4480 ordpwsucexmid 4485 cnveqb 4994 cnveq0 4995 relcoi1 5070 funtpg 5174 f0rn0 5317 f1ocnvfv 5680 f1ocnvfvb 5681 cbvfo 5686 cbvexfo 5687 brabvv 5817 ov6g 5908 ectocld 6495 ecoptocl 6516 phplem3 6748 f1dmvrnfibi 6832 f1vrnfibi 6833 updjud 6967 pr2ne 7048 nn0ind-raph 9168 nn01to3 9409 modqmuladd 10139 modqmuladdnn0 10141 fihashf1rn 10535 hashfzp1 10570 rennim 10774 xrmaxiflemcom 11018 m1expe 11596 m1expo 11597 m1exp1 11598 nn0o1gt2 11602 flodddiv4 11631 cncongr1 11784 txcn 12444 bj-inf2vnlem2 13169 |
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