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| Description: Closure law for reciprocal. |
| Ref | Expression |
|---|---|
| rereccl |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 1re 5589 |
. 2
| |
| 2 | redivcl 5940 |
. 2
| |
| 3 | 1, 2 | mp3an1 909 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: ltdiv2 6032 ltrec1 6033 lerec2 6034 lediv2 6036 lediv12a 6041 recreclt 6047 recnz 6362 expord2 6801 exple1 6804 expnlbnd 6853 expnlbnd2 6854 climmullem2 7324 erelem1 7524 erelem3 7526 ef1tllem 7586 ef01tllem2 7589 ef01tllem2OLD 7590 reeff1o 7634 lmnn 8146 bcthlem1 8210 bcthlem8 8217 bcthlem21 8230 nv1 8551 nmblolbii 8714 blocnilem 8719 ubthlem10 8796 norm1 9397 norm1exi 9398 projlem26 9487 nmbdoplbi 10228 nmcopexlem3 10232 nmcopexlem5 10234 nmcopexlem6 10235 nmcoplbi 10237 nmbdfnlbi 10257 nmcfnexlem3 10261 nmcfnexlem5 10263 nmcfnexlem6 10264 nmcfnlbi 10266 branmfn 10317 branmfnOLD 10318 leopmul 10347 nmopleid 10352 strlem1 10458 cdj1i 10642 lediv2aALT 10656 geomcau 11914 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 998 ax-gen 999 ax-8 1000 ax-9 1001 ax-10 1002 ax-11 1003 ax-12 1004 ax-13 1005 ax-14 1006 ax-17 1007 ax-4 1009 ax-5o 1011 ax-6o 1014 ax-9o 1159 ax-10o 1177 ax-16 1247 ax-11o 1255 ax-ext 1500 ax-rep 2767 ax-sep 2777 ax-nul 2784 ax-pow 2818 ax-pr 2855 ax-un 3089 ax-inf2 4770 |
| This theorem depends on definitions: df-bi 145 df-or 222 df-an 223 df-3or 782 df-3an 783 df-ex 1017 df-sb 1209 df-eu 1421 df-mo 1422 df-clab 1506 df-cleq 1511 df-clel 1514 df-ne 1630 df-nel 1631 df-ral 1695 df-rex 1696 df-reu 1697 df-rab 1698 df-v 1858 df-sbc 1987 df-csb 2052 df-dif 2101 df-un 2102 df-in 2103 df-ss 2105 df-pss 2107 df-nul 2333 df-if 2416 df-pw 2459 df-sn 2470 df-pr 2471 df-tp 2473 df-op 2474 df-uni 2570 df-int 2601 df-iun 2635 df-br 2693 df-opab 2741 df-tr 2755 df-eprel 2910 df-id 2913 df-po 2918 df-so 2929 df-fr 2947 df-we 2962 df-ord 2978 df-on 2979 df-lim 2980 df-suc 2981 df-om 3219 df-xp 3265 df-rel 3266 df-cnv 3267 df-co 3268 df-dm 3269 df-rn 3270 df-res 3271 df-ima 3272 df-fun 3273 df-fn 3274 df-f 3275 df-f1 3276 df-fo 3277 df-f1o 3278 df-fv 3279 df-opr 4023 df-oprab 4024 df-1st 4140 df-2nd 4141 df-rdg 4233 df-1o 4269 df-oadd 4271 df-omul 4272 df-er 4401 df-ec 4403 df-qs 4406 df-en 4509 df-dom 4510 df-sdom 4511 df-ni 5154 df-pli 5155 df-mi 5156 df-lti 5157 df-plpq 5189 df-mpq 5190 df-enq 5191 df-nq 5192 df-plq 5193 df-mq 5194 df-rq 5195 df-ltq 5196 df-1q 5197 df-np 5240 df-1p 5241 df-plp 5242 df-mp 5243 df-ltp 5244 df-plpr 5318 df-mpr 5319 df-enr 5320 df-nr 5321 df-plr 5322 df-mr 5323 df-ltr 5324 df-0r 5325 df-1r 5326 df-m1r 5327 df-c 5394 df-0 5395 df-1 5396 df-i 5397 df-r 5398 df-plus 5399 df-mul 5400 df-lt 5401 df-sub 5510 df-neg 5512 df-pnf 5641 df-mnf 5642 df-xr 5643 df-ltxr 5644 df-le 5645 df-div 5855 |