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Theorem 6cn 8265
Description: The number 6 is complex. (Contributed by David A. Wheeler, 8-Dec-2018.)
Assertion
Ref Expression
6cn  |-  6  e.  CC

Proof of Theorem 6cn
StepHypRef Expression
1 6re 8264 . 2  |-  6  e.  RR
21recni 7270 1  |-  6  e.  CC
Colors of variables: wff set class
Syntax hints:    e. wcel 1434   CCcc 7118   6c6 8237
This theorem was proved from axioms:  ax-1 5  ax-2 6  ax-mp 7  ax-ia1 104  ax-ia2 105  ax-ia3 106  ax-5 1377  ax-7 1378  ax-gen 1379  ax-ie1 1423  ax-ie2 1424  ax-8 1436  ax-11 1438  ax-4 1441  ax-17 1460  ax-i9 1464  ax-ial 1468  ax-i5r 1469  ax-ext 2065  ax-resscn 7207  ax-1re 7209  ax-addrcl 7212
This theorem depends on definitions:  df-bi 115  df-nf 1391  df-sb 1688  df-clab 2070  df-cleq 2076  df-clel 2079  df-in 2989  df-ss 2996  df-2 8242  df-3 8243  df-4 8244  df-5 8245  df-6 8246
This theorem is referenced by:  6p2e8  8325  6p3e9  8326  halfpm6th  8395  6p4e10  8706  6t2e12  8738  6t3e18  8739  6t5e30  8741  3lcm2e6woprm  10700  6lcm4e12  10701  ex-bc  10851  ex-gcd  10853
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