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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 6022 |
. 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 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-ext 2211 |
| This theorem depends on definitions: df-bi 117 df-3an 1004 df-tru 1398 df-nf 1507 df-sb 1809 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-rex 2514 df-v 2802 df-un 3202 df-sn 3673 df-pr 3674 df-op 3676 df-uni 3892 df-br 4087 df-iota 5284 df-fv 5332 df-ov 6016 |
| This theorem is referenced by: oveqan12rd 6033 offval 6238 offval3 6291 ecovdi 6810 ecovidi 6811 distrpig 7543 addcmpblnq 7577 addpipqqs 7580 mulpipq 7582 addcomnqg 7591 addcmpblnq0 7653 distrnq0 7669 recexprlem1ssl 7843 recexprlem1ssu 7844 1idsr 7978 addcnsrec 8052 mulcnsrec 8053 mulrid 8166 mulsub 8570 mulsub2 8571 muleqadd 8838 divmuldivap 8882 div2subap 9007 addltmul 9371 xnegdi 10093 fzsubel 10285 fzoval 10373 mulexp 10830 sqdivap 10855 crim 11409 readd 11420 remullem 11422 imadd 11428 cjadd 11435 cjreim 11454 sqrtmul 11586 sqabsadd 11606 sqabssub 11607 absmul 11620 abs2dif 11657 binom 12035 sinadd 12287 cosadd 12288 dvds2ln 12375 absmulgcd 12578 gcddiv 12580 bezoutr1 12594 lcmgcd 12640 nn0gcdsq 12762 crth 12786 pythagtriplem1 12828 pcqmul 12866 4sqlem4a 12954 4sqlem4 12955 prdsplusgval 13356 prdsmulrval 13358 idmhm 13542 resmhm 13560 eqgval 13800 idghm 13836 resghm 13837 isrhm 14162 rhmval 14177 xmetxp 15221 xmetxpbl 15222 txmetcnp 15232 divcnap 15279 rescncf 15295 relogoprlem 15582 lgsdir2 15752 clwwlknccat 16218 |
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