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| Mirrors > Home > MPE Home > Th. List > mpanr12 | Structured version Visualization version GIF version | ||
| Description: An inference based on modus ponens. (Contributed by NM, 24-Jul-2009.) |
| Ref | Expression |
|---|---|
| mpanr12.1 | ⊢ 𝜓 |
| mpanr12.2 | ⊢ 𝜒 |
| mpanr12.3 | ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) |
| Ref | Expression |
|---|---|
| mpanr12 | ⊢ (𝜑 → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpanr12.2 | . 2 ⊢ 𝜒 | |
| 2 | mpanr12.1 | . . 3 ⊢ 𝜓 | |
| 3 | mpanr12.3 | . . 3 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) | |
| 4 | 2, 3 | mpanr1 716 | . 2 ⊢ ((𝜑 ∧ 𝜒) → 𝜃) |
| 5 | 1, 4 | mpan2 704 | 1 ⊢ (𝜑 → 𝜃) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 |
| This theorem is used by: f1ofvswap 7311 2dom 9041 limensuci 9155 frinsg 9737 djuen 10176 isfin1-3 10392 prlem934 11046 0idsr 11110 1idsr 11111 00sr 11112 addresr 11151 mulresr 11152 reclt1 12138 crne0 12239 nominpos 12509 fvf1tp 13854 expnass 14276 faclbnd2 14359 crim 15206 01sqrexlem1 15333 01sqrexlem7 15339 sqrt00 15354 sqreulem 15451 mulcn2 15687 ege2le3 16182 sin02gt0 16286 opoe 16459 oddprm 16908 pythagtriplem2 16915 pythagtriplem3 16916 pythagtriplem16 16928 pythagtrip 16932 pc1 16953 prmlem0 17203 acsfn0 17754 mgpress 20289 abvneg 20998 matunitlindflem1 22907 pmatcollpw3 23015 leordtval2 23443 txswaphmeo 24037 iccntr 25054 dvlipcn 26228 sinq34lt0t 26754 cosordlem 26775 efif1olem3 26789 lgamgulmlem2 27274 basellem3 27327 ppiub 27448 bposlem9 27536 lgsne0 27579 lgsdinn0 27589 chebbnd1 27716 eupth2lem3lem4 30719 mayete3i 32217 lnop0 32455 nmcexi 32515 nmoptrii 32583 nmopcoadji 32590 hstle1 32715 hst0 32722 strlem5 32744 jplem1 32757 vonf1wev 35713 vonf1owevOLD 35715 subfacp1lem5 35771 limsucncmpi 37072 poimirlem15 38392 dvasin 38461 fdc 38503 eldioph3b 43618 oaabsb 44143 tfsconcatfv2 44189 omssaxinf2 45819 or2expropbi 47930 ich2exprop 48379 sprsymrelfolem2 48401 clnbgrisubgrgrim 48856 sinhpcosh 50674 |
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