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| Description: An equality transitivity deduction. |
| Ref | Expression |
|---|---|
| syl5eq.1 |
|
| syl5eq.2 |
|
| Ref | Expression |
|---|---|
| syl5eq |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | syl5eq.2 |
. . 3
| |
| 2 | 1 | a1i 7 |
. 2
|
| 3 | syl5eq.1 |
. 2
| |
| 4 | 2, 3 | eqtrd 1128 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: syl5req 1137 syl5eqr 1138 3eqtr4g 1147 ssin 1659 prex 1892 opprc1 1905 supsn 2168 sucprc 2297 imasn 2616 ndmima 2623 xpdisj1 2653 xpdisj2 2654 resdisj 2656 rnxp 2657 fnun 2730 fnresdisj 2732 fconst 2774 fvprc 2829 fniunfv 2860 fvopabn 2873 fvopabgf 2874 fvopabnf 2875 elrnopab 2884 fopab2 2891 tz7.44-3 2968 rdgsucopab 2984 rdgsucopabn 2985 rdglim2 2987 frzer 2990 frsucopab 2992 oprprc1 3019 ndmoprg 3057 caoprmo 3084 1stval 3089 2ndval 3090 1st2val 3097 oa1suc 3132 om1 3144 oe1 3146 map0b 3267 mapenlem1 3384 mapenlem2 3385 xpmapenlem5 3395 phplem3 3405 tz9.12lem3 3505 rankonid 3538 ac6lem 3575 kmlem10 3589 zorn 3611 fodomb 3615 oncardval 3626 cardval 3633 unxpdomlem 3649 1qec 3862 recrecpq 3867 ltaddpq 3873 ltexpq 3874 halfpq 3876 addclprlem1 3912 addclprlem2 3913 mulclprlem 3915 1idpr 3927 prlem934a 3931 prlem934b 3932 ltexprlem7 3942 ltaprlem 3944 prlem936a 3947 mulcmpblnrlem 3976 0idsr 4000 1idsr 4001 recexsrlem 4006 sqgt0sr 4009 ssgt0sr 4011 mulresr 4051 ax0id 4076 ax1id 4077 axrecex 4079 axcnre 4087 divcan4z 4250 crulem 4528 uzind 4603 uzrdgini 4658 seqsuclem 4669 exp1t 4679 exp2t 4683 discrlem2 4714 discrlem3 4715 sqrsqe 4774 abs00 4839 absid 4850 ruclem8 4892 ruclem18 4902 ruclem19 4903 ruclem20 4904 ruclem21 4905 bcseq 5073 normpyth 5090 pjthlem7 5231 pjoc1 5268 chsupid 5312 h1de2 5458 spanunsn 5482 cmcmlem 5500 cmbr3 5509 pjclem3 5651 pjadj2co 5656 sto1 5677 strlem3a 5693 strlem4 5695 atcvatlem 5770 mdsymlem1 5776 |
| This theorem was proved from axioms: ax-1 3 ax-2 4 ax-3 5 ax-mp 6 ax-4 673 ax-5 674 ax-gen 677 ax-17 925 ax-ext 1074 |
| This theorem depends on definitions: df-bi 128 df-an 198 df-cleq 1097 |