| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > mpd3an23 | Structured version Visualization version GIF version | ||
| Description: An inference based on modus ponens. (Contributed by NM, 4-Dec-2006.) |
| Ref | Expression |
|---|---|
| mpd3an23.1 | ⊢ (𝜑 → 𝜓) |
| mpd3an23.2 | ⊢ (𝜑 → 𝜒) |
| mpd3an23.3 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Ref | Expression |
|---|---|
| mpd3an23 | ⊢ (𝜑 → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | id 22 | . 2 ⊢ (𝜑 → 𝜑) | |
| 2 | mpd3an23.1 | . 2 ⊢ (𝜑 → 𝜓) | |
| 3 | mpd3an23.2 | . 2 ⊢ (𝜑 → 𝜒) | |
| 4 | mpd3an23.3 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
| 5 | 1, 2, 3, 4 | syl3anc 1374 | 1 ⊢ (𝜑 → 𝜃) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ w3a 1087 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-3an 1089 |
| This theorem is referenced by: rankcf 10700 bcpasc 14283 sqreulem 15322 qnumdencoprm 16715 qeqnumdivden 16716 xpsaddlem 17537 xpsvsca 17541 xpsle 17543 grpinvid 18975 qus0 19164 ghmid 19197 lsm01 19646 frgpadd 19738 abvneg 20803 lsmcv 21139 qusmul2idl 21277 discmp 23363 kgenhaus 23509 idnghm 24708 xmetdcn2 24803 pi1addval 25015 ipcau2 25201 gausslemma2dlem1a 27328 2lgs 27370 etaslts2 27786 uhgrsubgrself 29349 wlkl0 30437 mhmimasplusg 33098 lmhmimasvsca 33099 rlocaddval 33329 rlocmulval 33330 qusvsval 33412 carsgclctunlem2 34463 carsgclctun 34465 ballotlem1ri 34679 satefvfmla0 35600 satefvfmla1 35607 ftc1anclem5 38018 opoc1 39648 opoc0 39649 dochsat 41829 lcfrlem9 41996 fisdomnn 42683 pellfundex 43314 mnringmulrcld 44655 0ellimcdiv 46077 add2cncf 46330 stoweidlem21 46449 stoweidlem23 46451 stoweidlem32 46460 stoweidlem36 46464 stoweidlem40 46468 stoweidlem41 46469 natglobalincr 47307 mod42tp1mod8 48065 cycldlenngric 48404 lincval0 48891 |
| Copyright terms: Public domain | W3C validator |