MPE Home Metamath Proof Explorer < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >  simpl33 Structured version   Visualization version   GIF version

Theorem simpl33 1258
Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) (Proof shortened by Wolf Lammen, 24-Jun-2022.)
Assertion
Ref Expression
simpl33 (((𝜃𝜏 ∧ (𝜑𝜓𝜒)) ∧ 𝜂) → 𝜒)

Proof of Theorem simpl33
StepHypRef Expression
1 simpl3 1195 . 2 (((𝜑𝜓𝜒) ∧ 𝜂) → 𝜒)
213ad2antl3 1189 1 (((𝜃𝜏 ∧ (𝜑𝜓𝜒)) ∧ 𝜂) → 𝜒)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wa 395  w3a 1087
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 207  df-an 396  df-3an 1089
This theorem is referenced by:  nosupres  27687  noinfres  27702  ax5seglem3a  29015  ax5seg  29023  numclwwlk1lem2foa  30441  br8d  32697  br8  35969  cgrextend  36221  segconeq  36223  trisegint  36241  ifscgr  36257  cgrsub  36258  btwnxfr  36269  seglecgr12im  36323  segletr  36327  atbtwn  39819  4atlem10b  39978  4atlem11  39982  4atlem12  39985  2lplnj  39993  paddasslem4  40196  paddasslem7  40199  pmodlem1  40219  4atex2  40450  trlval3  40560  arglem1N  40563  cdleme0moN  40598  cdleme20  40697  cdleme21j  40709  cdleme28c  40745  cdleme38n  40837  cdlemg6c  40993  cdlemg6  40996  cdlemg7N  40999  cdlemg16  41030  cdlemg16ALTN  41031  cdlemg16zz  41033  cdlemg20  41058  cdlemg22  41060  cdlemg37  41062  cdlemg31d  41073  cdlemg29  41078  cdlemg33b  41080  cdlemg33  41084  cdlemg46  41108  cdlemk25-3  41277
  Copyright terms: Public domain W3C validator