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Mirrors > Home > MPE Home > Th. List > 3adant3r2 | Structured version Visualization version GIF version |
Description: Deduction adding a conjunct to antecedent. (Contributed by NM, 17-Feb-2008.) |
Ref | Expression |
---|---|
ad4ant3.1 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
Ref | Expression |
---|---|
3adant3r2 | ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜏 ∧ 𝜒)) → 𝜃) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ad4ant3.1 | . . 3 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
2 | 1 | 3expb 1122 | . 2 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) |
3 | 2 | 3adantr2 1172 | 1 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜏 ∧ 𝜒)) → 𝜃) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 399 ∧ w3a 1089 |
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 210 df-an 400 df-3an 1091 |
This theorem is referenced by: plttr 17802 latjlej2 17914 latmlem1 17929 latmlem2 17930 latledi 17937 latmlej11 17938 latmlej12 17939 ipopos 17996 grppnpcan2 18411 mulgsubdir 18485 imasring 19591 zntoslem 20475 mettri2 23193 mettri 23204 xmetrtri 23207 xmetrtri2 23208 metrtri 23209 ablomuldiv 28587 ablonnncan1 28592 nvmdi 28683 dipdi 28878 dipassr 28881 dipsubdir 28883 dipsubdi 28884 btwncomim 34001 cgr3tr4 34040 cgr3rflx 34042 colinbtwnle 34106 rngosubdi 35789 rngosubdir 35790 dmncan1 35920 dmncan2 35921 omlfh1N 36958 omlfh3N 36959 cvrnbtwn3 36976 cvrnbtwn4 36979 cvrcmp2 36984 hlatjrot 37073 cvrat3 37142 lplnribN 37251 ltrn2ateq 37880 dvalveclem 38725 isdomn4 39835 mendlmod 40662 |
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