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Theorem 3ex 12234
Description: The number 3 is a set. (Contributed by David A. Wheeler, 8-Dec-2018.)
Assertion
Ref Expression
3ex 3 ∈ V

Proof of Theorem 3ex
StepHypRef Expression
1 3cn 12233 . 2 3 ∈ ℂ
21elexi 3464 1 3 ∈ V
Colors of variables: wff setvar class
Syntax hints:  wcel 2106  Vcvv 3445  cc 11048  3c3 12208
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1797  ax-4 1811  ax-5 1913  ax-6 1971  ax-7 2011  ax-8 2108  ax-9 2116  ax-ext 2707  ax-1cn 11108  ax-addcl 11110
This theorem depends on definitions:  df-bi 206  df-an 397  df-tru 1544  df-ex 1782  df-sb 2068  df-clab 2714  df-cleq 2728  df-clel 2814  df-v 3447  df-2 12215  df-3 12216
This theorem is referenced by:  fztpval  13502  funcnvs4  14803  iblcnlem1  25150  basellem9  26436  lgsdir2lem3  26673  axlowdimlem7  27895  axlowdimlem8  27896  axlowdimlem9  27897  axlowdimlem13  27901  3wlkdlem4  29104  3pthdlem1  29106  upgr4cycl4dv4e  29127  konigsberglem4  29197  konigsberglem5  29198  ex-pss  29370  ex-fv  29385  ex-1st  29386  ex-2nd  29387  rabren3dioph  41116  lhe4.4ex1a  42591  nnsum4primesodd  45960  nnsum4primesoddALTV  45961  zlmodzxzldeplem  46551
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