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| Mirrors > Home > ILE Home > Th. List > oveqan12d | Unicode version | ||
| Description: Equality deduction for operation value. (Contributed by NM, 10-Aug-1995.) |
| Ref | Expression |
|---|---|
| oveq1d.1 |
|
| opreqan12i.2 |
|
| Ref | Expression |
|---|---|
| oveqan12d |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | oveq1d.1 |
. 2
| |
| 2 | opreqan12i.2 |
. 2
| |
| 3 | oveq12 6061 |
. 2
| |
| 4 | 1, 2, 3 | syl2an 289 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-ext 2216 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1812 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-rex 2528 df-v 2817 df-un 3217 df-sn 3697 df-pr 3698 df-op 3700 df-uni 3917 df-br 4112 df-iota 5314 df-fv 5362 df-ov 6055 |
| This theorem is referenced by: oveqan12rd 6072 offval 6276 offval3 6329 ecovdi 6882 ecovidi 6883 distrpig 7650 addcmpblnq 7684 addpipqqs 7687 mulpipq 7689 addcomnqg 7698 addcmpblnq0 7760 distrnq0 7776 recexprlem1ssl 7950 recexprlem1ssu 7951 1idsr 8085 addcnsrec 8159 mulcnsrec 8160 mulrid 8273 mulsub 8676 mulsub2 8677 muleqadd 8944 divmuldivap 8988 div2subap 9113 addltmul 9477 xnegdi 10204 fzsubel 10397 fzoval 10486 mulexp 10944 sqdivap 10969 crim 11547 readd 11558 remullem 11560 imadd 11566 cjadd 11573 cjreim 11592 sqrtmul 11724 sqabsadd 11744 sqabssub 11745 absmul 11758 abs2dif 11795 binom 12174 sinadd 12426 cosadd 12427 dvds2ln 12514 absmulgcd 12717 gcddiv 12719 bezoutr1 12733 lcmgcd 12779 nn0gcdsq 12901 crth 12925 pythagtriplem1 12967 pcqmul 13005 4sqlem4a 13093 4sqlem4 13094 prdsplusgval 13513 prdsmulrval 13515 idmhm 13699 resmhm 13717 eqgval 13957 idghm 13993 resghm 13994 isrhm 14320 rhmval 14335 xmetxp 15389 xmetxpbl 15390 txmetcnp 15400 divcnap 15447 rescncf 15463 relogoprlem 15750 lgsdir2 15923 clwwlknccat 16435 |
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