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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 7315 2dom 9062 limensuci 9176 frinsg 9759 djuen 10252 isfin1-3 10468 prlem934 11122 0idsr 11186 1idsr 11187 00sr 11188 addresr 11227 mulresr 11228 reclt1 12216 crne0 12317 nominpos 12587 fvf1tp 13933 expnass 14356 faclbnd2 14439 crim 15288 01sqrexlem1 15415 01sqrexlem7 15421 sqrt00 15436 sqreulem 15533 mulcn2 15769 ege2le3 16262 sin02gt0 16366 opoe 16539 oddprm 16994 pythagtriplem2 17001 pythagtriplem3 17002 pythagtriplem16 17014 pythagtrip 17018 pc1 17039 prmlem0 17289 acsfn0 17840 mgpress 20376 abvneg 21089 matunitlindflem1 23000 pmatcollpw3 23108 leordtval2 23536 txswaphmeo 24130 iccntr 25147 dvlipcn 26320 sinq34lt0t 26844 cosordlem 26864 efif1olem3 26878 lgamgulmlem2 27363 basellem3 27416 ppiub 27537 bposlem9 27625 lgsne0 27668 lgsdinn0 27678 chebbnd1 27805 eupth2lem3lem4 30838 mayete3i 32336 lnop0 32574 nmcexi 32634 nmoptrii 32702 nmopcoadji 32709 hstle1 32834 hst0 32841 strlem5 32863 jplem1 32876 vonf1wev 35956 vonf1owevOLD 35958 subfacp1lem5 36036 limsucncmpi 37326 poimirlem15 38647 dvasin 38716 fdc 38773 eldioph3b 43870 oaabsb 44390 tfsconcatfv2 44436 omssaxinf2 46072 or2expropbi 48198 ich2exprop 48647 sprsymrelfolem2 48669 clnbgrisubgrgrim 49124 sinhpcosh 51002 |
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