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Mirrors > Home > ILE Home > Th. List > ad3antlr | GIF version |
Description: Deduction adding three conjuncts to antecedent. (Contributed by Mario Carneiro, 5-Jan-2017.) |
Ref | Expression |
---|---|
ad2ant.1 | ⊢ (𝜑 → 𝜓) |
Ref | Expression |
---|---|
ad3antlr | ⊢ ((((𝜒 ∧ 𝜑) ∧ 𝜃) ∧ 𝜏) → 𝜓) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ad2ant.1 | . . 3 ⊢ (𝜑 → 𝜓) | |
2 | 1 | ad2antlr 489 | . 2 ⊢ (((𝜒 ∧ 𝜑) ∧ 𝜃) → 𝜓) |
3 | 2 | adantr 276 | 1 ⊢ ((((𝜒 ∧ 𝜑) ∧ 𝜃) ∧ 𝜏) → 𝜓) |
Colors of variables: wff set class |
Syntax hints: → wi 4 ∧ wa 104 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
This theorem is referenced by: ad4antlr 495 nntr2 6499 phpm 6860 phplem4on 6862 fidifsnen 6865 fisbth 6878 fin0 6880 fin0or 6881 fiintim 6923 fisseneq 6926 djudom 7087 difinfsnlem 7093 nnnninfeq 7121 nnnninfeq2 7122 enomnilem 7131 enmkvlem 7154 enwomnilem 7162 exmidapne 7254 prmuloc 7560 cauappcvgprlemopl 7640 cauappcvgprlemdisj 7645 cauappcvgprlemladdfl 7649 caucvgprlemopl 7663 axcaucvglemcau 7892 xnn0letri 9797 xaddf 9838 xleaddadd 9881 ssfzo12bi 10218 rebtwn2zlemstep 10246 btwnzge0 10293 addmodlteq 10391 frecuzrdgg 10409 qsqeqor 10623 apexp1 10689 hashxp 10797 cjap 10906 caucvgre 10981 minmax 11229 xrminmax 11264 sumeq2 11358 fsumconst 11453 ntrivcvgap 11547 prodeq2 11556 p1modz1 11792 bezoutlemmain 11989 dfgcd2 12005 uzwodc 12028 lcmgcdlem 12067 mulgval 12914 cnpnei 13501 cnntr 13507 txmetcnp 13800 lgsval 14187 pw1nct 14523 peano4nninf 14526 |
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