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| Mirrors > Home > ILE Home > Th. List > imbitrid | Unicode version | ||
| Description: A mixed syllogism inference. (Contributed by NM, 12-Jan-1993.) |
| Ref | Expression |
|---|---|
| imbitrid.1 |
|
| imbitrid.2 |
|
| Ref | Expression |
|---|---|
| imbitrid |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | imbitrid.1 |
. 2
| |
| 2 | imbitrid.2 |
. . 3
| |
| 3 | 2 | biimpd 144 |
. 2
|
| 4 | 1, 3 | syl5 32 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 |
| This proof depends on definitions: df-bi 117 |
| This theorem is used by: syl5ibcom 155 imbitrrid 156 sbft 1901 gencl 2854 spsbc 3063 prexg 4349 posng 4847 sosng 4848 optocl 4851 xpexcnvm 5142 relcnvexb 5327 funimass1 5458 dmfex 5582 f1ocnvb 5653 eqfnfv2 5807 elpreima 5828 dff13 5974 f1ocnvfv 5985 f1ocnvfvb 5986 fliftfun 6002 eusvobj2 6071 mpoxopn0yelv 6510 rntpos 6528 erexb 6832 findcard2 7193 findcard2s 7194 xpfi 7239 sbthlemi3 7276 enq0tr 7802 addnqprllem 7895 addnqprulem 7896 distrlem1prl 7950 distrlem1pru 7951 recexprlem1ssl 8001 recexprlem1ssu 8002 elrealeu 8197 addcan 8508 addcan2 8509 neg11 8579 negreb 8593 mulcanapd 8992 receuap 9002 cju 9294 nn1suc 9326 nnaddcl 9327 nndivtr 9349 znegclb 9682 zaddcllempos 9686 zmulcl 9703 zeo 9756 uz11 9955 uzp1 9966 eqreznegel 10024 xneg11 10247 xnegdi 10281 modqadd1 10812 modqmul1 10828 frec2uzltd 10854 bccmpl 11207 bcm1n 11222 fz1eqb 11244 eqwrd 11360 ccatopth 11503 ccatopth2 11504 swrdccatin2 11516 cj11 11686 rennim 11783 resqrexlemgt0 11801 efne0 12463 dvdsabseq 12632 pcfac 13151 divsfval 13700 grpinveu 13894 mulgass 14013 dvreq1 14500 unitrrg 14627 uptx 15427 hmeocnvb 15471 tgioo 15707 uspgrf1oedg 16539 usgr0vb 16596 bj-nnbidc 16907 bj-prexg 17059 strcollnft 17132 |
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