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Related theorems GIF version |
| Description: Equality inference for operation value. |
| Ref | Expression |
|---|---|
| opreq1i.1 | ⊢ A = B |
| opreq12i.2 | ⊢ C = D |
| Ref | Expression |
|---|---|
| opreq12i | ⊢ (AFC) = (BFD) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | opreq1i.1 | . . 3 ⊢ A = B | |
| 2 | 1 | opreq1i 3977 | . 2 ⊢ (AFC) = (BFC) |
| 3 | opreq12i.2 | . . 3 ⊢ C = D | |
| 4 | 3 | opreq2i 3978 | . 2 ⊢ (BFC) = (BFD) |
| 5 | 2, 4 | eqtr 1498 | 1 ⊢ (AFC) = (BFD) |
| Colors of variables: wff set class |
| Syntax hints: = wceq 958 (class class class)co 3969 |
| This theorem is referenced by: caoprdistrr 4073 caoprdilem 4074 caoprlem2 4075 addcmpblnq 5064 addcompq 5074 addasspq 5075 distrpq 5079 1lt2pq 5090 mulcomsr 5210 distrsr 5212 m1p1sr 5213 m1m1sr 5214 mulgt0sr 5226 addcnsrec 5275 mulcnsrec 5276 axmulcom 5288 axmulass 5290 axdistr 5291 axi2m1 5297 1p1times 5445 mulneg1 5457 negdi 5460 divdir 5754 3t3e9 6026 halfpm6th 6034 nneo 6199 ser1add2 6339 ser1add 6340 icoshftf1oi 6410 seq1seqz 6542 seq0seqz 6543 seq01 6553 sqdiv 6619 sumsqne0 6635 binom2 6645 binom2aOLD 6646 discrlem1 6657 nnesq 6663 nn0opthlem1 6665 sqrlem11 6684 sqrlem16 6689 sqrth 6700 sqrmuli 6705 i4 6735 crmul 6741 crrecz 6742 cjcj 6778 readd 6784 imadd 6785 remul 6786 immul 6787 cjadd 6788 cjmul 6789 ipcn 6790 cjmulval 6792 cjneg 6797 addcj 6798 cji 6827 absmul 6847 abs1m 6904 abslem2i 6908 facp1t 6936 fac2 6937 fac3 6938 faclbnd4lem1 6948 bcpasc2 6967 isumnn0nna 7208 0.999... 7246 dfef2 7307 efaddlem5 7342 efaddlem6 7343 efaddlem12 7349 eirrlem3 7391 efsep 7396 eft0val 7398 ef4p 7399 efge1p 7402 efcnlem2 7420 sinadd 7451 cosadd 7452 cos2tOLD 7465 sin01bndlem3 7470 cos2bnd 7476 ruclem15 7525 bcthlem32 8027 ipval2lem1 8347 ipval2 8353 ip0i 8480 ip1ilem 8481 ip2i 8483 ipdirilem 8484 ipasslem10 8495 ip2dii 8500 pythi 8506 siilem1 8507 eulerid 8678 sin2pi 8679 sinperlem1 8681 sincosq3sgn 8701 sincosq4sgn 8702 sincos4thpi 8705 sincos6thpi 8706 hvsubsub4 8921 hvsubcan2 8926 hisubcom 8965 normlem0 8970 normlem1 8971 normlem2 8972 normlem3 8973 normlem6 8976 normlem8 8978 normlem9 8979 bcseq 8981 norm-ii 8999 norm-iii 9001 normpyth 9004 norm3dif 9009 normpar 9016 normpar2 9018 polid2 9019 polid 9020 bcsALT 9041 projlem3 9183 projlem4 9184 pjthlem5 9218 ledir 9455 h1de2 9471 cmcmlem 9529 cmbr2 9534 cm2jt 9558 fh3 9561 fh4 9562 pjadd 9615 pjsslem 9619 pjssm 9621 pjdifnorm 9623 hhlno 9821 lnopeq0lem1 9925 lnopunilem1 9930 lnophmlem2 9937 pjsdi2 10080 pjclem1 10118 golem1 10193 1cat 10663 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 964 ax-gen 965 ax-8 966 ax-10 968 ax-11 969 ax-12 970 ax-13 971 ax-14 972 ax-17 973 ax-4 975 ax-5o 977 ax-6o 980 ax-9o 1125 ax-10o 1142 ax-16 1212 ax-11o 1220 ax-ext 1462 ax-sep 2708 ax-pow 2748 ax-pr 2785 |
| This theorem depends on definitions: df-bi 147 df-or 224 df-an 225 df-ex 983 df-sb 1174 df-eu 1384 df-mo 1385 df-clab 1467 df-cleq 1472 df-clel 1475 df-ne 1590 df-v 1815 df-dif 2052 df-un 2053 df-in 2054 df-ss 2056 df-nul 2284 df-pw 2406 df-sn 2416 df-pr 2417 df-op 2420 df-uni 2508 df-br 2625 df-opab 2672 df-xp 3190 df-cnv 3192 df-dm 3194 df-rn 3195 df-res 3196 df-ima 3197 df-fv 3204 df-opr 3971 |