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| Mirrors > Home > ILE Home > Th. List > simpll2 | GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simpll2 | ⊢ ((((𝜑 ∧ 𝜓 ∧ 𝜒) ∧ 𝜃) ∧ 𝜏) → 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl2 1027 | . 2 ⊢ (((𝜑 ∧ 𝜓 ∧ 𝜒) ∧ 𝜃) → 𝜓) | |
| 2 | 1 | adantr 276 | 1 ⊢ ((((𝜑 ∧ 𝜓 ∧ 𝜒) ∧ 𝜃) ∧ 𝜏) → 𝜓) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ wa 104 ∧ w3a 1004 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 |
| This theorem depends on definitions: df-bi 117 df-3an 1006 |
| This theorem is referenced by: fidceq 7056 fidifsnen 7057 en2eqpr 7099 iunfidisj 7145 ctssdc 7312 cauappcvgprlemlol 7867 caucvgprlemlol 7890 caucvgprprlemlol 7918 elfzonelfzo 10475 qbtwnre 10516 nn0ltexp2 10971 hashun 11068 swrdclg 11231 xrmaxltsup 11819 subcn2 11872 prodmodclem2 12139 divalglemex 12484 divalglemeuneg 12485 dvdslegcd 12536 lcmledvds 12643 modprmn0modprm0 12830 qexpz 12926 rnglidlmcl 14496 iscnp4 14944 cnrest2 14962 blssps 15153 blss 15154 bdbl 15229 metcnp3 15237 addcncntoplem 15287 cdivcncfap 15330 lgsfcl2 15737 lgsdir 15766 lgsne0 15769 subupgr 16126 clwwlknonex2 16292 |
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