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| Description: Deduction adding a right conjunct to both sides of a logical equivalence. |
| Ref | Expression |
|---|---|
| bid.1 |
|
| Ref | Expression |
|---|---|
| anbi1d |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | bid.1 |
. . 3
| |
| 2 | 1 | anbi2d 619 |
. 2
|
| 3 | ancom 437 |
. 2
| |
| 4 | ancom 437 |
. 2
| |
| 5 | 2, 3, 4 | 3bitr4g 558 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: bibi2d 621 anbi1 624 anbi12d 631 bi2anan9 635 pm5.71 753 drsb1 1212 sb7f 1380 eleq1 1577 rexeq1f 1830 reueq1f 1831 rabeqf 1854 eqvinc 1929 alexeq 1931 ceqex 1932 moi 1971 sbc3ang 2027 psstr 2202 difeq1 2205 ineq1 2262 r19.28zv 2404 ifeq1 2418 ifeq2 2419 prssg 2537 eluni 2572 csbopabg 2752 axrep1 2768 axrep2 2769 axrep3 2770 zfrepclf 2773 axsep 2776 axsep2 2778 zfauscl 2779 opthgg 2865 otthg 2866 copsexg 2868 copsex4g 2870 elopab 2888 opelopab2 2896 pocl 2922 posn 2928 ordtri4 3012 dflim2 3029 uniuni 3104 rabxfr 3125 limuni3 3206 xpeq1 3281 vtoclr 3294 opelxp 3297 opbrop 3324 coeq2 3372 opelco 3378 opelco2g 3380 opelresg 3461 resopab2 3488 elxp4 3585 elxp5 3586 fun11 3667 feq2 3728 f1eq2 3768 f1eq3 3769 foeq2 3776 ssimaexg 3880 dmfco 3884 fvco 3885 isoeq5 4005 isoini 4014 f1oiso 4018 eloprabg 4067 resoprab 4069 oprabval 4083 oprabvalig 4084 oprabval2gf 4086 oprabval3 4090 oprabval6g 4093 fparlem3 4201 fparlem4 4202 tz7.44-1 4229 rdglem2 4239 oarec 4332 ertr 4414 brecop 4447 ecopoprtrn 4452 th3qlem2 4456 th3q 4458 dom2d 4545 xpsnen 4576 xpassen 4582 pw2en 4587 mapxpen 4642 xpfi 4685 unfilem3 4696 unifi 4701 preleq 4748 zfinf 4768 r1pwcl 4833 aceq1 4875 aceq0 4876 aceq6a 4887 zfac 4891 brdom7disj 4950 brdom6disj 4951 unxpdom 4994 cardcf 5061 cfeq0 5064 cfsuc 5065 cdaeng 5076 axrepnd 5100 axunndlem1 5101 axinfnd 5112 axacndlem5 5117 axacnd 5118 zfcndrep 5120 zfcndinf 5124 zfcndac 5125 ltsopq 5229 ltrpq 5239 genpass 5266 distrlem1pr 5281 distrlem5pr 5285 ltprord 5288 reclem2pr 5311 reclem3pr 5312 recexpr 5314 ltsosr 5357 mulgt0sr 5368 ltresr 5412 ltsor 5415 pre-axmulgt0 5444 ltxr 5649 lt2add 5797 le2add 5798 addgt0 5801 addgegt0 5802 addge0 5804 mulge0 5833 mulge0OLD 5834 ltrec 6029 lerec 6030 lt2msq 6031 le2msq 6048 supxr2 6250 supxrre 6251 prime 6366 peano5uzti 6375 uzindOLD 6379 qbtwnre 6418 qbtwnxr 6419 iooval 6492 iocval 6501 icoval 6502 iccval 6503 icoun 6540 snunioolem 6541 rexuz 6571 fzval 6597 sq11 6826 nn0opth2 6869 sqrlem12 6885 sqrle 6914 sqr00 6915 sqr2irrlem2 6926 cru 6939 lenegsq 7088 abs2difabs 7106 abs3lem 7110 cau3ii 7117 cau3iri 7118 sumeq1 7185 dffsum 7201 fsumsplit 7223 climfnn 7295 climunii 7301 climuni 7302 dfisum 7395 cncfval 7469 znnenlem 7713 basis2 7827 tg2 7833 tgval3 7837 tgss2 7849 neival 7927 isneip 7930 qdensere 7961 iscn 7968 cnpval 7969 iscnp 7970 blfval 8045 opni 8074 opnin 8079 neibl 8087 metcnp 8098 metcn 8100 cncfmet 8116 lmfval 8136 iscau 8147 bcthlem15 8224 isgrp2i 8293 gxoprval 8313 drngi 8408 vci 8414 isvclem 8443 ipfval 8606 nmofval 8679 isph 8737 spwval2 8915 pilem1 8938 sincosq2sgn 8972 sincosq4sgn 8974 efifolem3 8996 norm3lemt 9295 hlimi 9332 hlim2 9336 closedsub 9369 hlimuniii 9384 hlimunii 9385 occllem8 9456 projlem1 9462 projlem7 9468 projlem20 9481 shlub 9630 cmbr 9803 eigre 10041 eigorth 10044 cvbr 10490 mdbr 10502 dmdbr 10507 chrelat2 10578 mdsymlem2 10613 elo 10733 eloi 10817 islatalg 10831 vri 10981 sallnei 11016 osneisi 11018 subsp 11056 qusp 11068 cnfilca 11088 topsinind 11136 isalg 11175 algi 11181 isded 11190 dedi 11191 iscat 11208 cati 11209 cmpasso 11227 isfuna 11288 efp2 11321 trer 11409 finminlem 11418 fictb 11423 cnsubsp2 11484 compfipin0 11493 reconnlem5 11511 ivthALT 11515 1stcclb 11532 2ndc1stc 11538 2ndcctbss 11539 isfne3 11543 fnessex 11545 comppfsc 11578 fnemeet1 11589 ist1-2 11603 ist1-3 11604 t1sep 11607 nrmsep2 11616 ufileu 11658 ufinffr 11663 ufilen 11664 flimopn 11679 hausfillim 11685 cnpfillim 11686 filmapf 11688 flimff 11707 fcluscf 11724 ufcomp 11734 dirtr 11753 dirge 11754 tailf 11756 filnetlem1 11763 filnetlem2 11764 filnetlem3 11765 filnetlem4 11766 filnetlem5 11767 filnet 11768 gapmlem 11783 difin2 11791 respreima 11795 opabex3 11806 oprabopabf 11807 resoprab2 11809 acdcg 11842 add20 11858 sdclem2 11876 sdc 11877 blssp 11908 metsstop 11909 cnss 11953 lmtlm 11969 txcn 11979 txcnoprab 11981 2txcn 11982 totbndss 11993 ismtyhmeolem 12006 heiborlem25 12035 heiborlem26 12036 heiborlem28 12038 heiborlem30 12040 phtpyfval 12088 phtpyval 12089 phtpcval 12100 isphtpc 12101 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 |
| This theorem depends on definitions: df-bi 145 df-an 223 |