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Mirrors > Home > ILE Home > Th. List > 6cn | Unicode version |
Description: The number 6 is complex. (Contributed by David A. Wheeler, 8-Dec-2018.) |
Ref | Expression |
---|---|
6cn |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 6re 8801 | . 2 | |
2 | 1 | recni 7778 | 1 |
Colors of variables: wff set class |
Syntax hints: wcel 1480 cc 7618 c6 8775 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-5 1423 ax-7 1424 ax-gen 1425 ax-ie1 1469 ax-ie2 1470 ax-8 1482 ax-11 1484 ax-4 1487 ax-17 1506 ax-i9 1510 ax-ial 1514 ax-i5r 1515 ax-ext 2121 ax-resscn 7712 ax-1re 7714 ax-addrcl 7717 |
This theorem depends on definitions: df-bi 116 df-nf 1437 df-sb 1736 df-clab 2126 df-cleq 2132 df-clel 2135 df-in 3077 df-ss 3084 df-2 8779 df-3 8780 df-4 8781 df-5 8782 df-6 8783 |
This theorem is referenced by: 7m1e6 8844 6p2e8 8869 6p3e9 8870 halfpm6th 8940 6p4e10 9253 6t2e12 9285 6t3e18 9286 6t5e30 9288 5recm6rec 9325 efi4p 11424 ef01bndlem 11463 cos01bnd 11465 3lcm2e6woprm 11767 6lcm4e12 11768 sincos6thpi 12923 sincos3rdpi 12924 ex-exp 12939 ex-bc 12941 ex-gcd 12943 |
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